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Sartorius™
Gridded Sterile Cellulose Nitrate Membrane Filters: 0.45μm
Ensure quality control in microbiological filtering. Sartorius Gridded Sterile Cellulose Nitrate Membrane Filters, 0.45μm are single-packed membranes with colored grids for colony counting, particle testing and microscopy. The 0.45μm pore size is made in accordance with ISO 7704. Choose from two diameters and quantities in a range of filter/grid color combinations.
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| Catalog Number | Diameter (Metric) | Color | Type | Quantity |
|---|---|---|---|---|
| 1300647ACN | 47 mm | Gray | Type 130 Membrane Filter | 100/Pk. |
| 1140647ACN | 47 mm | White | Type 114 Membrane Filter | 100/Pk. |
| 1140647ACR | 47 mm | White | Type 114 Membrane Filter | 1000/Pk. |
Catalog number 1300647ACN
Price (USD)
-
Diameter (Metric):
47 mm
Color:
Gray
Type:
Type 130 Membrane Filter
Quantity:
100/Pk.
Ensure quality control in microbiological filtering. Sartorius Gridded Sterile Cellulose Nitrate Membrane Filters, 0.45μm are single-packed membranes with colored grids for colony counting, particle testing and microscopy. The 0.45μm pore size is made in accordance with ISO 7704. Choose from two diameters and quantities in a range of filter/grid color combinations.
Sterile, individually packaged filters for strict quality control
- Pre-sterilized via gamma irradiation at 25kGray
- Ready-to-use to save preparatory time
- Avoids contamination of remaining filters in opened packs
- Filter identification and lot number are printed on each individual envelope
- Manufactured in accordance with ISO 7704, ISO 7899-2, ISO 8199, ISO 9308-1 and EN 12780
- Each membrane is checked to ensure:
- It is not damaged in any way
- It is positioned correctly with no slippage under the edge seal
- It is free of particles
- Each envelope has readable lettering
- Defined particle retention and outstanding, reliable recovery rates for microorganisms
- Cellulose nitrate filters (mixed cellulose ester) combine high flow rates with optimal colony growth
- The various-colored grids divide the filtration area into squares and provide the best possible color contrast
- Enables easy and reliable counting and identification of colonies and particles
- Does not influence the growth of bacteria and micro-colonies
- 0.45μm filters are manufactured in accordance with ISO 7704 standards
- Available in 47 and 50mm (1.9 or 2.0 in.) diameters
Specifications
ColorGray
Diameter (Metric)47 mm
Flow RateStandard
For Use With (Application)For colony count; sterility testing; particle count; microscopy
Grid ColorWhite
HydrophobicityHydrophilic
Individually wrappedYes
Membrane TypeGridded
Quantity100/Pk.
TypeType 130 Membrane Filter
DisposableSingle-use
Filter TypeMembrane Filter
FormatDisc
MaterialCellulose Nitrate
Material (Membrane)Cellulose Nitrate
Pore Size0.45 μm
SterilitySterile
Unit SizeEach