Dialysis Tubing Cassettes and Devices
High-performance dialysis membrane products, including Slide-A-Lyzer Cassettes, SnakeSkin Tubing, and other dialysis systems to accommodate nearly any sample volume and molecular weight, or to perform equilibrium dialysis.
Our dialysis devices provide high-quality buffer exchange and contaminant removal for biological protein or nucleic acid samples. These easy-to-use dialysis products ensure rapid dialysis with minimal sample loss.
Learn more:
Dialysis Product Selection Guide »
Dialysis Methods »
Dialysis Cassettes
Slide-A-Lyzer Dialysis Cassettes are ideal for mid-volume (0.2 to 70mL) protein sample dialysis and buffer exchange, and they are available in two styles with multiple sizes and molecular-weight cutoff (MWCO) membranes.
Equilibrium Dialysis Devices
Dialysis tubing inserts and reusable platforms (96-well plate footprint) optimized for rapid, multiplex, multi-sample and competitive equilibrium dialysis experiments to measure plasma protein binding and drug compound dissociation constants (Kd).
Dialysis Concentrating Solutions
High-purity hygroscopic concentrating solutions for decreasing sample volumes using dialysis with traditional dialysis tubing, Slide-A-Lyzer Dialysis Cassettes or other cellulose membrane devices.
Micro Dialysis Systems
Microdialysis systems for small-volume (10 to 100 microliters), simultaneous sample dialysis of multiple samples in a high-throughput, 96-well plate format.
Dialysis Tubing
Regenerated cellulose membrane dialysis tubing in several diameters and molecular weight cutoffs (MWCO) for sample dialysis to exchange buffers or remove small contaminants from aqeous samples.
Mini Dialysis Devices
Dialysis devices for convenient, small-volume (10 microliters to 2 milliliters) sample dialysis in microcentrifuge tubes or in standard 15mL or 50mL conical tubes; available in several sizes and MWCO membranes.
