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United Scientific Supplies Micro Analysis Vacuum Filter Holder Set, 25 mm (Fritted Glass)

For use with particulate contamination analysis of small volumes

Supplier:  United Scientific Supplies FHMA25

Catalog No. S39359

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  • Designed for particulate or biological contamination analysis of small volumes using a vacuum filter
  • Includes a fritted glass filter support and No. 5 perforated silicone stopper for easy attachment to a vacuum filtering flask
  • Thick prefilters or laminated filters will not seal in this holder
  • Apparatus is not autoclavable when membrane filters are installed
  • Unlaminated PTFE or PVDF membranes are recommended for solvent applications
  • Complete set includes a borosilicate glass funnel and base, fritted glass filter support, anodized aluminum spring clamp, and silicone stopper
  • Additional parts are available for order separately
  • Membrane filters are not included


Not Autoclavable
Borosilicate Glass
125 mL
15.2 cm
25 mm
Vacuum Filtration
Vacuum Filtration
5.98 in.
0.98 in.


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