Membrane material: PES; Pore size: 0.45 μm; Capacity: 500 ml; Membrane dismeter: 75 mm; Sterilized; Packaging: 1/bag, 12/case
Vacuum filtration devices are very useful in large volume samples separation and purification.
-
Currently available with PES Membrane; Other membrane types available on request - PVDF, MCE and Nylon
-
Currently available with pore sizes 0.22 μm and 0.45 μm; Also available with 0.10 μm pore size on request
-
4 volumes size of 125, 250, 500 and 1000 mL
-
Light weight and heavy wall construction
-
Large knurls on the reservoir bottle cap for easy screw
-
Designed with wide and easy access bottle mouth for efficiently and stably pouring out
-
Engraved graduation ensure veracity
-
Ergonomically designed sidewalls and collar can simplify tightening/loosening and adjustments
-
Designed to fit hose connector with multiple hose diameters
-
Gamma irradiation sterilised, Non-pyrogenic
-
Packaged in easy peel-to-open plastic bag, and receiver bottle cap is individually wrapped.
-
Each individual unit is batch numbered for easy identification and tracking.
Membrane use reference:
MCE (Mixed Cellulose Ester): Filtration of aqueous solutions; effectively binds trace proteins
Nylon: Provides a broad range of chemical compatibility for the filtration of either aqueous or organic solvents; hydrophilic; can be used in a broad pH range
PES (Polyethersulfone): Low-affinity for proteins and extractable with substantially faster flow rates than PVDF; suitable for pre-filtration and filtration of buffers and culture media.
PVDF (Polyvinylidene fluoride): Extremely low protein-binding; for filtration of non-aggressive aqueous and mild organic solutions, or were maximizing protein recovery is important