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Filtration, Vacuum Filter Holder Set with Fritted Glass Support Base, 47mm


United Scientific Supplies

Regular price $98.63

We have 13 in stock.

Designed for bacteriological analysis of water using 47mm sterile membrane filters. Also applicable for analysis of suspended solids in water using 47mm depth filters. Complete set includes a borosilicate glass funnel and base, anodized aluminum spring clamp, and perforated silicone stopper. Parts are also available separately.

Borosilicate glass funnel and base; coarse-frit glass filter support; anodized aluminum spring clamp; silicone stopper
Filter Diameter:
Filtration Area:
Funnel: 300ml
Prefilter Diameter:
Thick Depth Prefilter: 35mm Membrane Prefilter: 47mm
Outlet Fitting:
6mm (1/4") O.D. tubulated cap sidearm to vacuum
Height: 22.9cm
Diameter: 7.6cm
Sterilization Method:
30 UV sterilize or autoclave without filter in place