WHA69942504
Whatman® GD/XP syringe filters
polyethersulfone membrane
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Synonym(s):
Whatman filter, Z338435, syringe filter, syringe filters
UNSPSC Code:
41104922
NACRES:
NB.24
Recommended Products
material
polyethersulfone membrane
polypropylene housing
sterility
non-sterile
feature
Polypropylene prefilter
packaging
pack of 150 ea
manufacturer/tradename
Whatman 6994-2504
Whatman Article No. 28420578 (US reference)
diam.
25 mm
volume
≤25 mL
pore size
0.45 μm
fitting
female Luer inlet (lock)
male Luer outlet
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General description
Contain a 2-layer prefilter stack of 20 μm and 5 μm polyproplyene filters, above membrane shown below.
Minimal ion extractables make these suitable for trace metal analysis sample preparations.
Minimal ion extractables make these suitable for trace metal analysis sample preparations.
Suitability
Suitable for filtering trace metal analysis samples and for particulate laden sample preparation.
Other Notes
Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.
Legal Information
Whatman is a registered trademark of Cytiva
Regulatory Information
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Certificates of Analysis (COA)
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