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Nalgene®
Analytical Test Filter Funnels

Upper part made of PP, high impact PS collar. CN membrane. Low-cost disposable, sterile filter funnels for microbiological analysis testing, food / beverages, raw material, sterility testing and finished product quality. Membranes meet U.S. Environmental Protection Agency (EPA) certification requirements for water quality work. Upper part separates easily from lower for easy access to the membrane.
  • Designed for single use only.
  • Sterile.
  • With graduation.
 Capacity
ml
Pore size
μm
Ø
membrane
mm
Membrane colour /
grid
PUOrder No.Manuf. Prod. No.
 1000.247white / none17047678145-0020
 2500.247white / none17047680145-2020
 2500.4547white / black17047681145-2045
 1000.4547gray / black17047697147-0045
 1000.4547white / black19046091145-0045