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  5. Thermo Scientific™ Nalgene™ Single Use Analytical Filter Funnels

Thermo Scientific™ Nalgene™ Single Use Analytical Filter Funnels
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Catalog No. 0974030B
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Capacity (Metric):
100 mL
150 mL
250 mL
Pore Size:
0.2 μm
0.45 μm
Color:
Gray with Black Grid
White
White with Black Grid
White with Gray Grid
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Catalog No. Capacity (Metric) Pore Size Color
0974030B 150 mL 0.45 μm White with Gray Grid
0974029 100 mL 0.45 μm Gray with Black Grid
0974030G 100 mL 0.2 μm White
0974030J 250 mL 0.2 μm White
0974030D 100 mL 0.45 μm White with Black Grid
0974030K 250 mL 0.45 μm White with Black Grid
12456666 250 mL 0.45 μm Gray with Black Grid
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Catalog No. 0974030B Supplier Thermo Scientific™ Supplier No. 1404045
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Description

Perform microbiological QC testing and analysis of water, food/beverage, raw material and finished product with these economical sterile disposable funnels.

Use these economical sterile disposable filter funnels to perform microbiological QC testing and analysis of water, food/beverage, raw material and finished product. The squeeze and twist funnel is easy to remove for retrieval of the CN membrane.

Features:
  • High impact polystyrene collars are rugged for reliable performance
  • Preassembled, sterile, individually are bagged to ensure sample integrity
  • Adapters accommodate No. 8 stoppers for use with 0.5 in. hole in vacuum manifolds or filter flasks
  • 47mm diameter cellulose nitrate membrane is certified for water quality work
  • 250mL sizes are useful when testing beverages that may foam
  • Cat. No. 147-0045 features gray membrane that turns black when wet, making it easier to detect and count growing colonies
Note: Designed for single use only

Includes: Six funnel adapters with each case

Specifications

Capacity (Metric) 150 mL
Certifications/Compliance Membrane conforms to APHA Standard Methods, 16th ed., Section 909A, B, C. Meets EPA requirements for water quality work.
Color White with Gray Grid
Description Dia.: 47 mm; Pore: 0.45 μm; White with gray grid
Diameter (Metric) Filter 47 mm
For Use With (Equipment) Filter Manifold, Filtering Flask
Pore Size 0.45 μm
Quantity 12/Pk, 72/Cs.
Product Type Filtering Funnel
Material (Membrane) Cellulose Nitrate