Dialysis Cassettes
Sigma Aldrich Fine Chemicals Biosciences VivaspinR 20 50 kDa MWCO P
Designed for fast nondenaturing concentration of biological samples by membrane ultrafiltration. Up to 30-fold concentration of the sample can be achieved with recovery of the target molecule typically exceeding 95%.Vivaspin(R) sample concentrators are designed for fast nondenaturing concentration of biological samples by membrane ultrafiltration. Up to 30-fold concentration of the sample can be achieved with recovery of the target molecule typically exceeding 95%. The entire process is performed in a single tube with an upper compartment containing sample and lower compartment separated by a semipermeable membrane with a molecular weight cut-off (MWCO) selected by the user. Centrifugation is applied to force solvent through the membrane leaving a more concentrated sample in the upper chamber.Vivaspin(R) sample concentrators cater for sample volumes from 100 mul to 20 ml with a range of molecular weight cutoff values from Mr 3 000 to 100 000. for maximum recovery select a MWCO at
Electron Microscopy Sciences Flotation Bath, 220 VAC, 8 x 11 x 2" Dish
For those flotation bath applications not requiring the Slide Dryer and HISTO Orientator, the basic Flotation Bath provides all the functional need of the Flotation Workstation at the affordable price.
Dish size: 8 x 11 x 2"
Sigma Aldrich Fine Chemicals Biosciences Pur-A-Lyzer(TM) Maxi Dialysis Kit Maxi 12000, capacity 0.1-3 mL, pkg of 15 Maxi dialysis tubes, MWCO 12-14 kDa | 1KT
Pur-A-Lyzer(TM) Maxi Dialysis Kit Maxi 12000, capacity 0.1-3 mL, pkg of 15 Maxi dialysis tubes, MWCO 12-14 kDa | 1KT
Sigma Aldrich Fine Chemicals Biosciences Pur-A-Lyzer(TM) Floating Racks for Dialysis Mega | 1EA
Pur-A-Lyzer(TM) Floating Racks for Dialysis Mega | 1EA
Cayman Chemical PAMAM Dendrimer G2 0 Succinam
A succinamic acid-terminated PAMAM dendrimer; has 16 surface groups; an antagonist for anthrax toxin PA63 (IC50 = 879 nM) in lipid bilayers; active against S. aureus; inhibits plaque formation induced by MERS-CoV in Vero cells at 10 µM
PRECISION CELL SYSTEMS Type M+ Cassettes - Moxi GO/V/Flow - 1 Case - (10 Packs), 1 cassette tray (MXA090)
Type M+ Cassettes - Moxi GO/V/Flow - 1 Case - (10 Packs), 1 cassette tray (MXA090)
Scarab Genomics LLC LOWMUT ARECA CHM CELL KIT-10K
Clean Genome™LowMut ΔrecA Chemically Competent Cell Kit - 10K