WHA68882502
Whatman® GD/X syringe filters
regenerated cellulose membrane, pore size 0.2 μm, non-sterile, pack of 1500 ea
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About This Item
material
polypropylene housing
regenerated cellulose membrane
sterility
non-sterile
feature
glass fiber prefilter
packaging
pack of 1500 ea
manufacturer/tradename
Whatman 6888-2502
parameter
75 psi pressure
diam.
25 mm
filter area
4.6 cm2
size
21.6 × 29.8 mm
pore size
0.2 μm
fitting
female Luer inlet
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General description
Whatman GD/X non-sterile syringe filters with a regenerated cellulose (RC) membrane, suitable for hard-to-filter material with high solids. Whatman GD/X Syringe Filters are high-viscosity filters that incorporate a prefilter to enable filtration of viscous, dense or otherwise hard-to-filter material with high solids content as in environmental and food analysis samples. The prefilter contains a high-efficiency borosilicate glass filtration stack that will retain fine particles down to 0.7 μm, allowing difficult sample filtration with less hand force. It reduces the need for multiple syringe filters by processing three to seven times more sample volume than syringe filters without prefilters. The filters can be autoclaved.
Features and Benefits
- Non sterile Whatman GD/X Syringe Filters combine a polypropylene housing, high-efficiency Whatman GMF 150 and GF/F pre-filter media, and one of the following membrane materials:
- Polyethersulfone (PES) for serum, plasma and tissue culture
- Polyvinylidene difluoride (PVDF) for HPLC
- Cellulose acetate for biological solutions
- Borosilicate glass microfiber
Legal Information
Whatman is a registered trademark of Cytiva
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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