Specification
| 10406871 |
PALL 47MM ME25 (MCE) GRID 0.45UM 1000/PK |
View detailed specifications on
www.cytivalifesciences.com/en/sg/products/items/whatman-sterile-mixed-cellulose-ester-membranes---0.45-um-p-05995
Overview
Whatman™ mixed cellulose ester (MCE) membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.
- 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.
The color contrast provided by the filter surface facilitates particle detection and minimizes eye fatigue. The ME range has a lower cellulose acetate content compared to the WME range of membranes.
Cytiva hk, Whatman hk, Mixed cellulose ester membrane, Sterile MCE membrane filter, Particle detection, Colony counting
