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Filter funnel, Biosart®250

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Product information "Filter funnel, Biosart®250"

For microbiological and analytical quality assurance in industry. 250 ml sterile plastic funnels reduce process time in colony and particle analysis. For use with Sartorius membrane filters and Sartorius cardboard culture plates.
Note: Biosart®250 funnels can also be adapted to fit single filter holders or filtration manifolds.

Filter Ø: 47 mm
Manufacturer Article Number: 16407--25----ALK
Max. filter Ø: 47 mm
Nominal capacity: 250 ml
Package: 1 x Bag of 50 pcs
Sterile: Yes
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Accessories

Membrane filters Type 130, cellulose nitrate
Gray membrane (after wetting, black) with white grid, for detection of yeasts and molds, particle count and microscopy, individually, sterile packaged / non sterile.Other types available on request.
Membrane filters, type 139, cellulose nitrate
White membrane with green grid, for detection of bacteria with dyed media, particle count and microscopy, individually, sterile packaged / non sterile.
Nutrient pads
Sterile, dehydrated culture media pads in petri dishes. Once they are moistened with 3.0 ml to 3.5 ml of sterile and demineralised (or distilled) water they are ready-to-use immediately. All Nutrient Pad sets are supplied with the appropriate membrane filters, which are also individually sterile packed. Alternative nutrient media are available on request.
Membrane filters type 138, cellulose nitrate
Green membrane with dark-green grid, providing optimal contrast to light-colored or transparent bacteria colonies, individually, sterile packaged / non sterile.