Sterile Analytical Filter Units, Nalgene®, Thermo Fisher Scientific

SKU: 12-4512
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$ 232.6200916.4800
Product No. Nalgene No. Packaging Membrane Porosity Microns Price Qty.  
Product No.
12-4512-02
2026-12-31
Nalgene No.
130-4020
Packaging
Pack of 12
Membrane Porosity Microns
0.2
Price
$232.62
Quantity
Product No.
12-4512-02-1
2026-12-31
Nalgene No.
130-4020
Packaging
Case of 72
Membrane Porosity Microns
0.2
Price
$916.48
Quantity
Product No.
12-4512-04
2026-12-31
Nalgene No.
130-4045
Packaging
Pack of 12
Membrane Porosity Microns
0.45
Price
$232.62
Quantity
Product No.
12-4512-04-1
2026-12-31
Nalgene No.
130-4045
Packaging
Case of 72
Membrane Porosity Microns
0.45
Price
$916.48
Quantity

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Thermo Scientific™ Nalgene™ Sterile Analytical Filter Units

 Recover and grow microorganisms for QC testing and analysis of water, food and beverage, raw materials and finished product with Thermo Scientific™ Nalgene™ Sterile Analytical Filter Units. Complete, efficient filter units have an easily removable upper and filter membrane.

  • Gamma-sterilized, individually wrapped
  • Upper chamber snaps away from receiver for retrieval of membrane with sterile forceps
  • Provides excellent recovery and growth of microorganisms
  • Receiver is graduated from 20 to 150mL for easy reading of sample volume
  • Wide base is stable on the bench
  • 0.2µm size is ideal for sterility tests
  • 0.45µm size has black grid to facilitate colony counting

Includes:Polystyrene cover; upper chamber with reference mark at 100mL and receiver; removable, 47mm Triton™-free cellulose nitrate (CN) membranes; cellulosic support pad; cellulosic vent plug side arm; quick-disconnect tubing adapter; and blue support plate.

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Manufacturer Thermo Fisher Scientific
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