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Cytiva Whatman™ Nuclepore™ Black Polycarbonate Membranes
Reduces background fluorescence in support of epifluorescence microscopy. Whatman™ Nuclepore™ Black Polycarbonate Membrane Filters improve visibility and help to distinguish microorganisms from other particulates.
Brand: Cytiva 111156
This item is not returnable.
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Description
- 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
Specifications
| Black | |
| 0.2 μm | |
| 100Pack | |
| 47 mm |
| Polycarbonate | |
| Epifluorescence technique, potable ultrapure water food and dairy wine and clinical electronics | |
| Membrane Filter |