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WHA10406972

Whatman® ME membranes for microbiological control

ME24/21 ST, diam. 50 mm, pore size 0.2 μm, white with black grid, sterile

Synonym(s):

Z697591, osmotic membrane, track etched membranes, water membranes

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About This Item

UNSPSC Code:
40161507
NACRES:
NB.24

sterility

sterile

feature

white with black grid

packaging

pkg of 100 ea

manufacturer/tradename

Whatman 10406972
Whatman Article No. 28415186 (US reference)

diam.

50 mm

membrane diam.

47 mm

pore size

0.2 μm

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General description

These membranes are used to quantitatively evaluate microorganism counts. The liquid is filtered through a membrane and microorganisms collect on the membrane surface. The filter is incubated on a nutrient medium and the individual colonies can then be evaluated. The method is also suitable for large sample volumes and low microorganism counts.

  • Mixed cellulose ester membrane
  • Economical
  • Specifically for aqueous solutions
  • Hydrophilic
  • For use up to 125ºC

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Whatman is a registered trademark of Cytiva

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