产品名称
Whatman® cellulose acetate membranes, cellulose acetate circles (CA), 0.45 μm, 47 mm 100/pk
material
cellulose acetate membrane
sterility
non-sterile
feature
hydrophilic
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
Cytiva′s Whatman cellulose acetate membrane filters have very low protein binding, which minimizes sample loss when filtering protein-based aqueous samples.
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.
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
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
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