WHA185309050
Whatman® quartz QM-H filter discs
white, air sampling, 430 μm thick, 50 ea, 90 mm diam
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About This Item
UNSPSC Code:
40161507
NACRES:
NB.24
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product name
Whatman® quartz filter, Grade QM-H, circles, diam. 90 mm, pack of 50
material
circles
quartz
feature
binder: no
packaging
pack of 50
manufacturer/tradename
Whatman 1853-090-50
diam.
90 mm
thickness
430 μm
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General description
Whatman QM-H from Cytiva is a pure quartz fiber filter for use in testing acidic gases, stacks, flues, and aerosols. Whatman QM-H has low heavy metal content so is well-suited for heavy metals analysis.
Features and Benefits
- High stability up to 900°C
- High filtration efficiency
- Binder-free
- Minimal reactivity with biological or chemical components
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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