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  • Gridded Membrane Filters
  • Gridded Membrane Filters

Gridded Membrane Filters

Selection of unsupported, naturally hydrophilic mixed cellulose ester(MCE) membranes, utilizing different pore sizes to enrich and culture specified bacteria. It is widely used in various microbial analysis and research.

Product Information
● Complies with ISO7704, optimal for microbial retention and growth, with microbial recovery rate >90%
● Sterilization filtration efficiency: LRV>7 (ATCC19146 defective short-wave pseudomonas, ASTM bacterial challenge test)
● High flow rate
● Grid lines on the membrane facilitate colony differentiation and counting without affecting colony growth
● Irradiation sterilization, with a shelf life of 3 years

Product material and structure
● Natural hydrophilic mixed cellulose ester(MCE) membrane



Ordering Information
Cat.# Description Sterilization Qty.
GM001 White membrane black grid, Individually packed, Sterile, MCE, Irradiation sterilization 1 Pc/ Pk, 100 Pk / Box 0.22 μm, Ф47 mm Irradiation sterilization 1 Pc/ Pk, 100 Pks / Box
GM002 White membrane black grid, Individually packed, Sterile, MCE, 0.45 μm, Ф47 mm Irradiation sterilization 1 Pc/ Pk, 100 Pks / Box
GM003 Black membrane white grid, Individually packed, Sterile, MCE, 0.22 μm, Ф47 mm Irradiation sterilization 1 Pc/ Pk, 100 Pks / Box
GM004 Black membrane white grid, Individually packed, Sterile, MCE, 0.45 μm, Ф47 mm Irradiation sterilization 1 Pc/ Pk, 100 Pks / Box
GM005 White membrane green grid, Individually packed, Sterile, MCE, 0.22 μm, Ф47 mm Irradiation sterilization 1 Pc/ Pk, 100 Pks / Box
GM006 White membrane green grid, Individually packed, Sterile, MCE, 0.45 μm, Ф47 mm Irradiation sterilization 1 Pc/ Pk, 100 Pks / Box
GM101 White membrane black grid, Continuous packed, Sterile, MCE, 0.22 μm, Ф47 mm Irradiation sterilization 1 Pc/ Pk,150 Pks/Box
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