WHA10406812
Whatman® mixed cellulose ester ME 25 filter discs 0.45 μm pore size
white, hydrophilic, black grid (3.1 mm), nonsterile, interleaving paper, 100 EA, 100 ea, 47 mm diam
Synonym(s):
Z697567, osmotic membrane, track etched membrane, water membranes
About This Item
Recommended Products
product name
Whatman® ME membranes for microbiological control, ME25/21, diam. 47 mm, pore size 0.45 μm, white with black grid
feature
white with black grid
packaging
pkg of 100 ea
manufacturer/tradename
Whatman 10406812
Whatman Article No. 28415172 (US reference)
diam.
47 mm
membrane diam.
47 mm
pore size
0.45 μm
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Features and Benefits
- Sterile options available for critical applications.
- Excellent contrast for easier particle detection.
- Grids are nontoxic and do not inhibit bacterial growth, ensuring sample integrity.
- Black plain and black gridded membranes have a mix of cellulose nitrate and cellulose acetate.
- The membrane offers a high degree of internal surface area for greater adsorption of product.
- Higher dirt loading capacity.
- Biologically inert with good thermal stability.
- No surfactants to contaminate samples.
- Uniform microporous structure of membrane gives high flow rates.
Other Notes
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