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WHA10370119

Whatman® glass microfiber grade GF 8 filter discs ~3 μm pore size

white, inorganic binder, coarse particle filtration, 200 ea, 47 mm diam

Synonym(s):

Z696757, fiber filters, filter papers, 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 8, diam. 47 mm

material

circles white glass membrane (with inorganic binder)

sterility

non-sterile

packaging

pkg of 200 ea

manufacturer/tradename

Whatman 10370119
Whatman Article No. 28414768 (US reference)

parameter

Fast flow rate

diam.

47 mm

pore size

~3.0 μm (Grade GF 8)

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General description

This heavy weight glass fiber filter is used in the filtration of coarse particles. Frequently used in environmental analysis, in the determination of PCB, DDE, DDT, furans and dioxins in the air; pollution measurements in industrial, urban and populated areas, cement factories, iron and steel industry, dust measurements at the workplace, determination of the dust fraction in technical gases, and testing the effectiveness of dust-collecting.

Features and Benefits

  • Nominal particle retention of 3 µm
  • Air flow rate of 12 s/100 ml/1.56 cm²
  • Inorganic binder for increased strength and temperature resistant up to 500°C
  • Fast filtration speed
  • Can be used as a pre-filter for dense samples
  • Function as air pollution filters for detecting furans, PCB, and other chemicals

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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