Cobetter, MBWGM-2247, Gridded MCE Membrane Filter, Non-Sterile, 50pcs/pk

Check this product with a package size of 47mm / 0.22μm / 50/pk on Iright. The MCE gridded membrane filter is made of a mixture of nitrocellulose and cellulose acetate and are one of the most widely used filters in analytical and research applications. The surface of the Gridded MCE filter membrane is smooth and flat, which is convenient for microscopic observation. 3.1 mm intervals grid facilitates counting colonies on the filter surface without compromising colony growth. Meet the quality inspection needs of pharmaceutical and other industries.
Specifications

Materials
Membrane
MCE
Wettability
Hydrophilic
Color
White with grid
Physical Properties
Filter Diameter
47 mm/50 mm
Grid size
3*3 mm
Thickness
130±50μm
Pore Size
0.22 μm/0.45 μm
Maximum Operating Temp.
130°C
pH Range
4.0 – 8.0
Package
Delivery Condition
Non-sterile
Pack Size
50 pcs/pk
 
Performance

Pore Size
Bubble Point (Water 20°C)
Water Flow Rate (s/50ml/12.68cm²) @-30KPa (water 20°C)
Microbial Recovery Rate
Bacterial Retention
0.22 μm
≥300KPa
≤45s
≥80%
LRV>7
0.45 μm
≥180KPa
≤42s
≥80%
LRV>7
Features
Gridded for better identification
Excellent microbial retention efficiency
High microbial growth recovery rate
Applications
Ideal for colony counting, particle testing, microscopy and sterility testing.
Widely used in microbiological quality control of beverages, environmental water, wastewater, cosmetics, and pharmaceuticals, etc.