Slide-A-Lyzer G2 Dialysis Cassettes

Thermo Scientific Slide-A-Lyzer G2 Dialysis Cassettes provide convenience, flexibility, and performance for sample dialysis. These second-generation (G2) Slide-A-Lyzer Dialysis Cassettes are free-standing, self-floating, and pipette-loadable.

Sample loading and removal are easily accomplished using a serological pipette or hypodermic needle (optional) attached to a syringe (Figure 1). The built-in air chamber provides sample buoyancy and vertical orientation of the cassette during dialysis. Slide-A-Lyzer G2 Dialysis Cassettes are available in 5 volume capacities and in 2K, 3.5K, 7K, 10K, and 20K molecular weight cut offs (MWCOs).

Choose the right Slide-A-Lyzer G2 cassette for your experiments


	Volume range
Molecular weight cutoff	0.25–0.5 mL	1–3 mL	5–15 mL	10–30 mL	25–70 mL
2K	Catalog number 87717	Catalog number 87718	Catalog number 87719	Catalog number 87720	Catalog number 87721
3.5K	Catalog number 87722	Catalog number 87723	Catalog number 87724	Catalog number 87725	Catalog number 87726
7K	Catalog number 87727	Catalog number 87728	Not available	Not available	Not available
10K	Catalog number 87729	Catalog number 87730	Catalog number 87731	Catalog number 87732	Catalog number 87733
10K (gamma irradiated)	Catalog number 88250	Catalog number 88251	Catalog number 88252	Catalog number 88253	Catalog number 88254
20K	Catalog number 87734	Catalog number 87735	Catalog number 87736	Catalog number 87737	Catalog number 87738

Learn more about Slide-A-Lyzer G2 Dialysis Cassettes

Easy sample loading and recovery. Samples can be loaded into a Slide-A-Lyzer G2 Dialysis Cassette with either a syringe or with a pipette through the unique sample port. The Slide-A-Lyzer Cassette design allows air to be removed from inside the cassette to maximize the surface area-to-volume ratio, providing better dialysis performance than dialysis tubing and tube-based systems. The sample is easily recovered through either the pipette or syringe sample ports.