Vivaspin 20 Centrifugal Ultra Filter (3,000 MWCO, PES Membrane, 48 per pack)
- Concentration of urine prior to electrophoresis for diagnosis of multiple myeloma and amyloidosis.
- Concentrate spinal fluid prior to electrophoresis for diagnosis of meningitis & multiple sclerosis.
- Free drug & hormone (T3/T4) analysis. Process samples in 30 minutes vs 17 hours for equil dialysis..
- Protein removal from serum & cell / tissue lysates.
- Exchange buffers for proteomic peptide samples.