Dialysis tubing requires knot or clips which can fail and cause loss to precious protein samples. Furthermore, some types of dialysis tubing require preparation that can be time consuming. The Thermo Scientific Slide-A-Lyzer G2 Dialysis Cassette offers maximum efficiency, convenience and sample protection in one package. Sample loading and removal are easily accomplished by using a serological pipette or hypodermic needle (optional) attached to a syringe. The built-in air chamber provides sample buoyancy and vertical orientation of the cassette and sample during dialysis. The cassettes dialysis membrane is composed of low-binding regenerated cellulose for maximum sample recovery while maintaining maximum sample purity and are manufactured using clean-room conditions to ensure cassettes are contaminant-free. The Slide-A-Lyzer G2 Dialysis cassettes are currently available in four precise membrane MWCOs (2K, 3.5K, 10K and 20K) for dialyzing sample volumes up to 70 ml. http://www.thermo.com/SalG2
These Slide-A-Lyzers with built-in floats, and pipette-accessible openings are really easy to use. They work great too!
RedEldorado 2 years ago