Slide-A-Lyzer™ G2 Dialysis Cassettes, 2K MWCO

Slide-A-Lyzer G2 2K molecular-weight cut off (MWCO) dialysis cassettes (2K MWCO) provide maximum convenience, flexibility, and performance for sample dialysis. The cassettes use a cellulose membrane that retains proteins and other macromolecules that are larger than 2000 Daltons, while allowing removal of buffer salts and small contaminants. The cassette membrane is composed of low-binding regenerated cellulose. The membranes and cassettes are manufactured using clean-room conditions to ensure they are contaminant-free.

Slide-A-Lyzer G2 Dialysis Cassettes allow samples to be directly injected with a syringe or pipette through the unique sample port. The 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.

Features of Slide-A-Lyzer G2 Dialysis Cassettes (2K MWCO):
• Easy-loading—pipette-accessible for easy sample loading and retrieval
• Self-floating—integrated air chambers eliminate the need for float buoys
• Sturdy construction—ensures the highest possible sample integrity and protection
• Superior design—thoroughly researched and tested to provide fast and consistent dialysis with maximum sample recovery
• Multiple sizes—five cassette capacities to optimally match 0.5 to 70 mL sample volumes
• Versatile—ideal for removing low-molecular weight contaminants, performing buffer exchange, and desalting

Volume ranges:
• 0.5 mL = 0.25 to 0.75 mL
• 3 mL = 1 to 3 mL
• 15 mL = 5 to 15 mL
• 30 mL = 10 to 30 mL
• 70 mL = 25 to 70 mL