Vacufil
TM
Disposable Vacuum Filtration Units
NEW 201
3
:
90
mm
Filter;
500ml
Funnel;
1000ml
Receiver
Vacufil
TM
Disposable Vacuum Filtration Units are used for filtering and storing cell culture and tissue cul-
ture media, biological fluids and other aqueous solutions.
Vacufil
TM
Certified
Sterile;
Non-pyrogen;
Detergent-free;
Individual packaged.
Funnel: 250, 500ml
GF Prefilter
(Optional
NOW Standard
)
Membrane
: PES
,
MCE, CA, Nylon, PVDF
Pore Size: 0.22, 0.45μm
Membrane Diameter:
50,
90 mm
Selection Guide
1st Step: Select your membrane material
2nd Step: Select your membrane pore size
Color of
collar
Description
Green
PES
The fastest flow rate, the lowest protein binding and low extractable and are
best for filtering cell culture media.
Dark blue
MCE
Filtration of aqueous solutions, effectively binds trace proteins.
Blue
CA
Fast flow rates and low protein binding are good for filtering cell culture me-
dia.
Purple
Nylon
Naturally hydrophilic, surfactant-free and offer the lowest extractable.
Yellow
Hydrophilic
PVDF
Suitable for aqueous solutions and organic solvent filtration.
Pore Size(μm)
Application
0.22
Routine laboratory sterilization of most media, buffers and biological fluids
0.45
Clarification and Prefiltration of solutions and solvents
Membrane Material
Updated
2013
