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Cytiva Whatman™ Nuclepore™ Black Polycarbonate Membranes

Catalog No. 09800912 Shop All Cytiva Products
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Pore Size:
0.2 μm
0.4 μm
0.8 μm
Diameter (Metric):
25 mm
47 mm
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Catalog No. Pore Size Diameter (Metric)
09-800-912 0.4 μm 25 mm
09-800-911 0.2 μm 25 mm
09-800-913 0.8 μm 25 mm
09-928-090 0.2 μm 47 mm
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Catalog No. 09-800-912 Supplier Cytiva Supplier No. 110657

Description

Reduces background fluorescence in support of epifluorescence microscopy. Whatman™ Nuclepore™ Black Polycarbonate Membrane Filters improve visibility and help to distinguish microorganisms from other particulates.

  • Smooth, gridded polycarbonate track-etched (PCTE) membrane surface efficiently supports microorganism enumeration in a standard plate count
  • Extremely low nonspecific absorption 
  • Rapid standard plate count results
  • Compatible with the direct epifluorescent microscopy filter technique (DEFT), which allows microorganisms to be counted directly on a filter
  • DEFT can be conducted in under half an hour, sidestepping the standard > 24 hour process of incubating a microbial sample
  • Microscopic membrane filters are made by track-etching (polycarbonate is bombarded with radiation and chemically treated to create sharp, uniform filter pores)
  • Designed to trap microbes efficiently; more effective than other filter media for certain microorganisms
TRUSTED_SUSTAINABILITY

Specifications

Color Black
Material Polycarbonate
Pore Size 0.4 μm
For Use With (Application) Epifluorescence technique, potable ultrapure water food and dairy wine and clinical electronics
No. per Pack 100Pack
Type Membrane Filter
Diameter (Metric) 25 mm
Product Title
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