Disposable PD-10 Desalting Column, with Sephadex G-25 resin, 1.0–2.5ml samples (30 columns)

PD-10 Desalting Columns contain Sephadex™ G-25 resin for rapid buffer exchange, desalting, and removal of small contaminants (salts, dyes, radioactive labels) from samples using gravity flow or centrifugation.

•Flexible run protocols – perform desalting and buffer exchange using gravity flow (1.0 to 2.5 mL samples) or centrifugation (1.75 to 2.5 mL samples)
•Flexible throughput – desalt one sample or multiple samples in parallel
•Good recovery – in the range of 70% to > 95%
•High desalting capacity – remove > 98% salt with gravity; > 90% with centrifugation
•Minimal dilution – typically none when used as spin columns; 1.4× when used with gravity flow
•Time savings compared to dialysis – inexpensive and convenient alternative to lengthy and troublesome dialysis procedures