Documents

WHA69742504

Whatman® GD/XP syringe filters

PTFE membrane

Synonym(s):
syringe filter, syringe filters, Whatman filter, Z338400
NACRES:
NB.24

material

PTFE membrane
polypropylene housing

sterility

non-sterile

feature

Polypropylene prefilter

packaging

pack of 150 ea

manufacturer/tradename

Whatman 6974-2504
Whatman Article No. 28420565 (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.

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

Certificate of Analysis

Certificate of Origin

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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