COBETTER MCE Membrane Filter, White with Grid, Sterile, Packaged Individually, 100/pk
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| Materials | Membrane | MCE |
| Wettability | Hydrophilic | |
| Color | White with grid | |
| Physical Properties | Filter Diameter | 47 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 | Sterile by Gamma Irradiation |
| Pack Size | Individually packaged, 100/pk |
Performance
| Pore Size | Bubbling 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 |
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.
Features
• Sterile and gridded for better identification
• Excellent microbial retention efficiency
• High microbial growth recovery rate
• Individually packed, saving preparatory time
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.
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