Documents

Z277312

Whatman® GD/X syringe filters

polypropylene membrane, pore size 0.2 μm, diam. 13 mm

Synonym(s):
syringe filter, syringe filters, Whatman filter

material

polypropylene housing
polypropylene membrane

sterility

non-sterile

feature

glass fiber prefilter

packaging

pkg of 150 ea

manufacturer/tradename

Whatman 6878-1302
Whatman Article No. 28420519 (US reference)

diam.

13 mm

volume

≤10 mL

pore size

0.2 μm

fitting

female Luer inlet (lock)
male Luer outlet

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General description

The GD/X filter contains a unique prefiltration stack of 100% borosilicate glass. The prefilter will retain fine particles down to 0.7 μm, allowing difficult sample filtration with less hand force.

The volume of the sample filtered is 3-7 times greater than an unprotected membrane. PP housing. Syringe filters can be autoclaved.

Membranes:

Cellulose Acetate:
for biological solutions, high-loading capacity, and low-protein-binding
Nylon: for aqueous and aqueous organics
Polyethersulfone: for serum, plasma, and tissue culture solutions
Polypropylene: high flow for aqueous and organics
Polysulfone: low-protein-adsorption for serums and plasma
PTFE: chemically inert, will stop aqueous aerosols in gas streams
PVDF: the most suitable membrane for HPLC
Glass microfiber: borosilicate with high-load capacity

Suitability

Suitable for filtering environmental and food analysis samples. Suitable for particulate laden sample preparation.

Other Notes

Global SIAL customers (excluding Japan) can now order any product from the Cytiva Life Sciences consumables portfolio (prepack only) using GE′s product numbering system.

The legacy GE Whatman products that use the SIAL "Z" product numbering system will be discontinued and directly replaced with a product number using a "WHA" prefix plus the GE product code. For reference, the legacy "Z" product number is identified as a synonym on the "WHA" product number listing.

Legal Information

Whatman is a registered trademark of Cytiva
Certificate of Analysis
Certificate of Origin

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