{"title":"Centrifugal Filters","description":"","products":[{"product_id":"macrosep™-advance-centrifugal-devices-with-omega™-membrane-1k-yellow","title":"Macrosep™ Advance centrifugal devices with Omega™ membrane 1K, yellow","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660014903587,"sku":"PALLMAP001C37","price":384.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MAP001C37_f49edaaf-f705-4bd0-9ce0-03b19dc5090a.png?v=1784078486"},{"product_id":"nanosep™-centrifugal-devices-with-omega™-membrane-10k-blue","title":"Nanosep™ centrifugal devices with Omega™ membrane 10K, blue","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nNanosep™ centrifugal filters, a Pall Life Sciences product, enable rapid processing of 50 to 500 µL samples with typical recoveries \u0026gt; 90%.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Rapidly concentrates 50-500 µL sample volumes to 15 µL\u003cbr\u003e\r\n•Achieve 50X concentration and typically \u0026gt; 90% recovery in just minutes\u003cbr\u003e\r\n•Available with low protein binding Omega™ and Bio-Inert™\u003cbr\u003e\r\n•A wide range of MWCOs, color-coded for easy identification\u003cbr\u003e\r\n•Constructed of low-binding polypropylene\u003cbr\u003e\r\n•Ultrasonically welded seals prevent bypass or seal failure\u003cbr\u003e\r\n•Fits standard centrifuge rotors that accept 1.5 mL tubes\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660014936355,"sku":"PALLOD010C33","price":181.6,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/OD010C33_a10cb0a9-f611-437c-8d61-3332d04c035c.png?v=1784595017"},{"product_id":"macrosep™-advance-centrifugal-devices-with-omega™-membrane-3k-gray","title":"Macrosep™ Advance centrifugal devices with Omega™ membrane 3K, gray","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660015264035,"sku":"PALLMAP003C37","price":449.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MAP003C37_696e465d-1596-486c-86bd-0d60f9bc4e6a.png?v=1784078488"},{"product_id":"nanosep™-mf-centrifugal-devices-with-bio-inert™-membrane-0-2-µm-aqua","title":"Nanosep™ centrifugal filter (50 to 500 µLsample volume), MF devices with Bio-Inert™ membrane 0.2 µm, aqua","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nNanosep™ centrifugal filters, a Pall Life Sciences product, enable rapid processing of 50 to 500 µL samples with typical recoveries \u0026gt; 90%.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Rapidly concentrates 50-500 µL sample volumes to 15 µL\u003cbr\u003e\r\n•Achieve 50X concentration and typically \u0026gt; 90% recovery in just minutes\u003cbr\u003e\r\n•Available with low protein binding Omega™ and Bio-Inert™\u003cbr\u003e\r\n•A wide range of MWCOs, color-coded for easy identification\u003cbr\u003e\r\n•Constructed of low-binding polypropylene\u003cbr\u003e\r\n•Ultrasonically welded seals prevent bypass or seal failure\u003cbr\u003e\r\n•Fits standard centrifuge rotors that accept 1.5 mL tubes\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660015296803,"sku":"PALLODM02C34","price":472.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/ODM02C34_e30fae2d-5683-41be-87f0-1cd679417fe7.png?v=1788736213"},{"product_id":"microsep-advance-centrifugal-devices-with-omega-membrane-30k-red","title":"Macrosep™ Advance centrifugal devices with Omega membrane 30K, red","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660015526179,"sku":"PALLMCP030C41","price":242.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MCP030C41_53b1bc0c-c1fb-4a7b-9065-0029b37b0e52.png?v=1784078491"},{"product_id":"vivaspin-20-5-kda-mwco-pes","title":"Vivaspin 20, 5 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660015821091,"sku":"PALL28932359","price":271.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin.jpg?v=1784163063"},{"product_id":"vivaspin-20-50-kda-mwco-pes","title":"Vivaspin 20, 50 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660015886627,"sku":"PALL28932362","price":271.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_68d16fdd-1d2c-4b01-aa43-4db2ee12a862.jpg?v=1784163064"},{"product_id":"microsep-advance-centrifugal-devices-with-omega-membrane-3k-gray","title":"Macrosep™ Advance centrifugal devices with Omega membrane 3K, gray","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660017852707,"sku":"PALLMCP003C46","price":870.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MCP003C46.png?v=1784078493"},{"product_id":"vivaspin-2-5-kda-mwco-pes","title":"Vivaspin 2, 5 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660018213155,"sku":"PALL28932245","price":290.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_4d64b992-28f9-4b29-ac7f-777175e11fc7.jpg?v=1784163067"},{"product_id":"vivaspin-6-5-kda-mwco-pes","title":"Vivaspin 6, 5 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660019163427,"sku":"PALL28932294","price":380.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_fe172036-7a42-4f6f-baa1-94e63f990a25.jpg?v=1784163070"},{"product_id":"vivaspin-500-100-kda-mwco-pes","title":"Vivaspin 500, 100 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660019294499,"sku":"PALL28932237","price":182.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_ac451915-0461-41da-8278-9aaa78842dab.jpg?v=1784163072"},{"product_id":"microsep-advance-centrifugal-devices-with-omega-membrane-10k-blue","title":"Macrosep™ Advance centrifugal devices with Omega membrane 10K, blue","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660019327267,"sku":"PALLMCP010C46","price":878.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MCP010C46.png?v=1784078496"},{"product_id":"vivaspin-500-30-kda-mwco-pes","title":"Vivaspin 500, 30 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660019360035,"sku":"PALL28932235","price":182.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_0c190f8c-b35a-4f58-a06f-6d2da3af07a5.jpg?v=1784163074"},{"product_id":"vivaspin-500-50-kda-mwco-pes","title":"Vivaspin 500, 50 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660019556643,"sku":"PALL28932236","price":182.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_a19c23be-0b99-4ecc-848d-ebe917b8bfa1.jpg?v=1784163077"},{"product_id":"vivaspin-500-10-kda-mwco-pes","title":"Vivaspin 500, 10 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660019851555,"sku":"PALL28932225","price":182.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_c743c886-a2bb-4d3f-987c-02a01063f94a.jpg?v=1784163079"},{"product_id":"vivaspin-20-10-kda-mwco-pes","title":"Vivaspin 20, 10 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660020441379,"sku":"PALL28932360","price":271.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_95875f9c-9f8e-4108-a0cc-940bee8f152f.jpg?v=1784163081"},{"product_id":"vivaspin-6-100-kda-mwco-pes","title":"Vivaspin 6, 100 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660020539683,"sku":"PALL28932319","price":380.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_9414738e-b07a-44d7-8d93-9f9f9310bdc5.jpg?v=1784163084"},{"product_id":"vivaspin-20-3-kda-mwco-pes","title":"Vivaspin 20, 3 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660020736291,"sku":"PALL28932358","price":273.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_597bb10a-113f-4bed-a64a-734a07cb039b.jpg?v=1784163086"},{"product_id":"vivaspin-500-3-kda-mwco-pes","title":"Vivaspin 500, 3 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660020900131,"sku":"PALL28932218","price":182.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_08cec85d-5b9f-4cba-864f-5acd10631bfc.jpg?v=1784163089"},{"product_id":"vivaspin-6-10-kda-mwco-pes","title":"Vivaspin 6, 10 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660021588259,"sku":"PALL28932296","price":380.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_f14e6ab6-bb83-4c11-9b0a-bb560ed1c134.jpg?v=1784163091"},{"product_id":"microsep-advance-centrifugal-devices-with-omega-membrane-30k-red-1","title":"Macrosep™ Advance centrifugal devices with Omega membrane 30K, red ","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660022014243,"sku":"PALLMCP030C46","price":878.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MCP030C46.png?v=1784078499"},{"product_id":"vivaspin-500-5-kda-mwco-pes","title":"Vivaspin 500, 5 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660022243619,"sku":"PALL28932223","price":182.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_5c274aec-931b-4a30-9d5c-d8384a578115.jpg?v=1784163093"},{"product_id":"vivaspin-20-100-kda-mwco-pes","title":"Vivaspin 20, 100 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660022735139,"sku":"PALL28932363","price":271.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_a9645152-dad3-4b9d-9ce7-c877b249f8a3.jpg?v=1784163096"},{"product_id":"vivaspin-6-50-kda-mwco-pes","title":"Vivaspin 6, 50 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660023095587,"sku":"PALL28932318","price":380.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_c3d9bbe9-6e7c-494c-8a1c-742224cf987e.jpg?v=1784163098"},{"product_id":"macrosep-adv-omega-10k-100pk","title":"Macrosep™ Advance centrifugal device with Omega™ membrane 10K, blue","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660023128355,"sku":"PALLMAP010C38","price":1763.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MAP010C38.png?v=1784078502"},{"product_id":"vivaspin-2-50-kda-mwco-pes","title":"Vivaspin 2, 50 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660023161123,"sku":"PALL28932257","price":290.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_13451743-9a29-443a-a144-f38ce74da85c.jpg?v=1784163101"},{"product_id":"vivaspin-6-30-kda-mwco-pes","title":"Vivaspin 6, 30 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660023783715,"sku":"PALL28932317","price":380.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_9162ce96-29ca-4217-8f3f-29dcebd86b17.jpg?v=1784163103"},{"product_id":"vivaspin-20-30-kda-mwco-pes","title":"Vivaspin 20, 30 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660024733987,"sku":"PALL28932361","price":271.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_662ca5b5-85f9-4d4a-9377-606612fd5d51.jpg?v=1784163105"},{"product_id":"vivaspin-2-100-kda-mwco-pes-pk-25","title":"Vivaspin 2, 100 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660025520419,"sku":"PALL28932258","price":290.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_7aac1666-6526-492e-9938-5b69ddc5212e.jpg?v=1784163108"},{"product_id":"macrosep™-advance-centrifugal-devices-with-omega™-membrane-10k-blue","title":"Macrosep™ Advance centrifugal devices with Omega™ membrane 10K, clear","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660026077475,"sku":"PALLMAP010C37","price":378.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MAP010C37.png?v=1784078504"},{"product_id":"vivaspin-2-3-kda-mwco-pes","title":"Vivaspin 2, 3 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660027126051,"sku":"PALL28932240","price":290.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_e5fa5704-6a14-4e81-893e-43a87171d967.jpg?v=1784163113"},{"product_id":"vivaspin-2-10-kda-mwco-pes","title":"Vivaspin 2, 10 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660028404003,"sku":"PALL28932247","price":290.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_9b4d71f5-a97d-46f1-a2de-e1e02e6da2a8.jpg?v=1784163116"},{"product_id":"vivaspin-6-3-kda-mwco-pes","title":"Vivaspin 6, 3 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53660028895523,"sku":"PALL28932293","price":380.7,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_c1b71fed-71e8-446a-a90f-f9ba8aa16d6b.jpg?v=1784163118"},{"product_id":"vivaspin-2-30-kda-mwco-pes","title":"Vivaspin 2, 30 kDa MWCO PES","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nVivaspin™ ultrafiltration spin columns are designed for fast, non-denaturing concentration and desalting of proteins and other biological samples.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss, as well as pH compatibility over a broad range – pH 1 to 9.\u003cbr\u003e\r\n•Sample protection: Patented Vivaspin dead-stop technology ensures samples cannot be concentrated to dryness and enables direct concentrate recovery.\u003cbr\u003e\r\n•Ease-of-use: One-step sample concentration in a single tube, for minimal sample handling and reduced sample loss.\u003cbr\u003e\r\n•High flow rates: And minimal membrane blockage through the vertical polyethersulfone (PES) membrane design.\u003cbr\u003e\r\n•Minimal protein adsorption: Thanks to the Vivaspin™ polycarbonate tube design.\u003cbr\u003e\r\n•Wide selection: Vivaspin sample concentrators are suitable for sample volumes ranging from 100 µL to 20 mL, with a range of molecular weight cut-off (MWCO) values from Mr 3000 to 100 000.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\nSpin column protein concentration – how does it work?\u003cbr\u003e\r\nMembrane spin columns such as Vivaspin combine the principle of size exclusion with centrifugation to achieve rapid concentration and high recovery of target biomolecules in a single tube. An upper compartment containing sample is separated from the lower compartment by a semipermeable membrane with an appropriate MWCO value chosen to exclude molecules of interest. Centrifugation is applied to force solvent through the membrane, leaving a more concentrated sample in the upper chamber. The Vivaspin column design permits protocols for one-step biomolecule concentration, rapid sample recovery (reverse spin protocol), desalting, and buffer exchange.\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":53663325913379,"sku":"PALL28932248","price":290.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/Vivaspin_340f1c84-6723-4e96-9814-376ed8e6fe0e.jpg?v=1784163120"},{"product_id":"macrosep™-advance-centrifugal-devices-with-omega-membrane-10k-blue","title":"Macrosep™ Advance centrifugal devices with Omega membrane 10K, blue","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":54488125833507,"sku":"PALLMCP010C41","price":242.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MCP010C41.png?v=1784078507"},{"product_id":"macrosep™-advance-centrifugal-devices-with-omega-membrane-3k-gray","title":"Macrosep™ Advance centrifugal devices with Omega membrane 3K, gray","description":"\u003cp\u003eMacrosep™ centrifugal filters, a Pall Life Sciences product, quickly concentrates up to 20 mL of biological sample down to as low as 450 µL.\u003cbr\u003e\r\n\u003cbr\u003e\r\nMacrosep™ Advance centrifugal devices can be used for a wide range of ultrafiltration applications including the concentration and desalting of proteins, buffer exchange and protein fractionation.\u003cbr\u003e\r\n\u003cbr\u003e\r\nThe design of the devices maximizes the effective filtration area allowing for rapid sample processing while maintaining a gentle concentration environment to preserve protein activity and conformation.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•\tProvides high recoveries, typically \u0026gt; 90%\u003cbr\u003e\r\n•\tLow protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding\u003cbr\u003e\r\n•\tVersatile ultrafiltration Omega™ membrane is available in a variety of MWCOs\u003cbr\u003e\r\n•\tBuilt-in deadstop prevents spinning to dryness\u003cbr\u003e\r\n•\tColor-coded and laser etched for easy identification\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":54488126161187,"sku":"PALLMCP003C41","price":264.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/MCP003C41.png?v=1784078509"},{"product_id":"nanosep™-centrifugal-devices-with-omega™-membrane-10k-blue-1","title":"Nanosep™ centrifugal filter (50 to 500 µLsample volume), devices with Omega™ membrane 10K, blue","description":"\u003cp\u003eOverview\u003cbr\u003e\r\nNanosep™ centrifugal filters, a Pall Life Sciences product, enable rapid processing of 50 to 500 µL samples with typical recoveries \u0026gt; 90%.\u003cbr\u003e\r\n\u003cbr\u003e\r\n•Rapidly concentrates 50-500 µL sample volumes to 15 µL\u003cbr\u003e\r\n•Achieve 50X concentration and typically \u0026gt; 90% recovery in just minutes\u003cbr\u003e\r\n•Available with low protein binding Omega™ and Bio-Inert™\u003cbr\u003e\r\n•A wide range of MWCOs, color-coded for easy identification\u003cbr\u003e\r\n•Constructed of low-binding polypropylene\u003cbr\u003e\r\n•Ultrasonically welded seals prevent bypass or seal failure\u003cbr\u003e\r\n•Fits standard centrifuge rotors that accept 1.5 mL tubes\u003c\/p\u003e","brand":"Pall","offers":[{"title":"Default Title","offer_id":54488127897891,"sku":"PALLOD010C34","price":618.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/files\/OD010C34.png?v=1788736221"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/5896\/9012\/collections\/CYTIVA_20logo_fa4458c2-dc72-48dd-b8cc-f52c753f3fa5.jpg?v=1760998684","url":"https:\/\/onelab.co.nz\/collections\/centrifugal-filters.oembed?page=3","provider":"Onelab","version":"1.0","type":"link"}