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Key Documents

WHA10421026

Whatman® glass microfiber grade GF 92 prefilter discs

white, inorganic binder, 200 ea, 47 mm diam

Synonym(s):

Whatman filter, Z698113, fiber filters, glass filter

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About This Item

UNSPSC Code:
40161507
NACRES:
NB.24

product name

Whatman® glass microfiber filters with inorganic binder, Grade GF 92, diam. 47 mm

material

borosilicate glass membrane
circles

packaging

pkg of 200 ea

manufacturer/tradename

Whatman 10421026
Whatman Article No. 28415406 (US reference)

diam.

47 mm

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General description

This filter is used as a membrane prefilter in applications such as the determination of crop protection agent residues by GC or HPLC, in cold sludge determination of beer, in soot separation before gas analyzers and as roll filters in automatic air filtration units.

Features and Benefits

  • Inorganic binder provides increased strength
  • Temperature resistant up to 500°C
  • Medium filtration speed

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

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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