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Key Documents

WHA10477100

Whatman® Membrane-Butler accessories

Manual Butler for dispensing filtration membranes

Synonym(s):

Z751901

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About This Item

UNSPSC Code:
41104900
NACRES:
NB.24

packaging

pk of 1

manufacturer/tradename

Whatman 10477100
Whatman Article No. 28415952 (US reference)

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General description

Whatman Butler membrane filter dispenser from Cytiva is operated manually to dispense a sterile disc of membrane for microbiological applications.

Membrane filters for microbiological checks must be handled carefully to ensure that they remain sterile and that quantitative results are being obtained.

Membrane filters for microbiological quality control testing must be handled aseptically to ensure they remain sterile and provide accurate test results. Membrane dispensers provide one disc at a time by pealing open a continuous web of individually sealed discs. The Membrane Filter (MF) Technique is a reliable way to test water and wastewater, food and beverages, environmental samples and purified water systems for coliforms, E. coli, Legionella, yeast & mold, Pseudomonas, total bacteria, and other microbial contamination.

Features and Benefits

  • Durable design for reliable performance.
  • Easy grasp handle to dispense filter.
  • Minimized cross-contamination risks by eliminating handling of individually sealed filters.
  • Suitable for use on sterile benches.
  • Compact size for portability and preserve area of workspace.

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

Certificates of Analysis (COA)

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