Sterile MCE Gridded Membrane Filters

Description of Sterile MCE Gridded Membrane Filters

MCE Gridded membrane filter has a high flow rate and high protein binding rate. As it is different from a normal mixed cellulose ester membrane, sterile MCE membrane filter is a gridded filter with defined grid lines spaced at 3.1mm intervals. We provided disk filter membrane and disc membrane filter. Pore sizes of 0.2µm micron and 0.45 micron. Membrane filter does not enhance or inhibit the growth of bacteria, and the growth rate of microorganisms is high.

Mixed cellulose esters membrane filters offer special color contrast provided by the membrane surface particle detection and can ease eye fatigue in the meantime. Different from PP membrane filters, MCE gridded membrane filter has two types the white grid on a black background and the black grid on a white background. The black grid on a white background filter membrane is 0.22, 0.45 micron, which is used to detect bacteria and coliforms in the water. Filter membrane 0.22, 0.45 micron is mainly used for the colony count of E. coli and bacteria; the white grid on a black background disk filter membrane is 0.22 micron, 0.45 micron, which is mainly used for the detection of the total number of molds and yeasts. Suitable for microbial retention and growth, microbial resurrection rate > 90%.

Sterile MCE grid membrane filters are widely used in biological and medical research, colony counting, sterility testing, water or wastewater analysis, and other microbiological tests.

Advantages of MCE Gridded Membrane Filter

MCE gridded membrane filter is ISO9001 approved
Gridded membrane filter has a high flow rate
Longer lifetime for usage
Easy detection and contrast
Clean production workshop
More sizes are available for microbe analysis

Features of Mixed cellulose esters membrane filters

High flow rates
Good thermal stability
Higher dirt loading capacity
Nontoxic without bacterial growth
Clear contrast for easier detection
Different sizes for different purposes
Sterile mixed cellulose esters options for critical applications with high performance
The high degree of the membrane filters internal surface area for greater absorption of the membrane filter
With cellulose nitrate and cellulose acetate as a mixture

Applications

Bio-analysis
Colony counting
Aqueous filtration
Yeast and mold count
Microbiological analysis
Sterility test and filtration
HPLC sample preparation
Food and beverage test applications
Recovery and retention of bacteria in water pollution analysis

Scanning Electron Microscope Picture of Filter Membrane

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