WHA70000004
Whatman® cellulose acetate membrane filters 0.45 μm pore size
white, hydrophilic, 100 ea, 47 mm diam
Synonym(s):
Z745669, acetate filter, cellulose acetate membrane filters, cellulose filter
About This Item
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product name
Whatman® cellulose acetate membranes, cellulose acetate circles (CA), 0.45 μm, 47 mm 100/pk
material
cellulose acetate membrane
sterility
non-sterile
packaging
pack of 100
manufacturer/tradename
Whatman 7000-0004
Whatman Article No. 28420581 (US reference)
diam.
47 mm
pore size
0.45 μm
suitability
suitable for (biological and clinical analysis, sterility tests, and scintillation measurements)
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General description
High chemical resistance membranes
Due to their high chemical resistance, cellulose acetate membrane filters from Cytiva′s business reliably prepare liquid scintillation cocktail for scintillation counter measurement. Additionally, the highly heat resistant Whatman cellulose acetate membranes can filter hot liquids and hot gases.
Features and Benefits
- Minimal sample loss in protein-based samples due to low protein binding
- Pure cellulose acetate composition, minimizing sample contamination
- Hydrophilic, for use with aqueous and alcoholic media
- High solvent resistance, particularly to low molecular weight alcohols
- High physical strength and a heat resistance up to 180°C
- Can be sterilized by most common methods without sacrificing membrane integrity
Other Notes
Legal Information
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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