Products for the procedure include dialysis membrane tubing, tubing closures, and ready-to-use devices, such as the Tube-A-Lyzer or Slide-A-Lyzer.
The dialysis tubing comes in many Molecular Weight Cut Offs (MWCO) and lengths. There are also dialysis tubing trial kits in standard-grade and Biotech-grade, which include everything you need for your ultra filtration application. The Biotech-grade dialysis membranes offer higher purity and more precise MWCO’s for critical separations. The tubing closures are available in a number of colors for easy sample identification. Tubing closures are also available with weighted closure to maintain a vertical orientation of the sample. Magnetic closures can be used with a magnetic stirrer to gently rotate samples. Ready-to-use devices offer increased efficiency and convenience. The Float-A-Lyzer, Tube-A-Lyzer, and Micro-Float-A-Lyzer increase sample recovery and purity, which decreasing run times. If you have questions about membrane filtration or any other process contact one of our Technical Experts.