25mm Microanalysis Vacuum Filter Holder Sets

25mm Microanalysis Vacuum Filter Holder Sets are designed for particulate or biological contamination analysis of small volumes using a vacuum filter. Includes a filter support – fritted glass or stainless steel – and No. 5 perforated silicone stopper for easy attachment to a vacuum filtering flask (not included). Membrane filters are not included. Thick prefilters or laminated filters will not seal in this holder, and it is not autoclavable with membrane filters installed. Unlaminated PTFE or PVDF membranes are recommended for solvent applications.

Complete sets include a borosilicate glass funnel and base, filter support (fritted glass or stainless steel), anodized aluminum spring clamp, and silicone stopper. Parts are also available separately.


Specifications for 25mm Microanalysis Vacuum Filter Holder Sets
FHMA25FHMA25-S
Filter Support
Material
Fritted GlassRemovable Stainless
Steel Screen
Diameter25mm
Filtration Area2.5 cm2
Funnel Capacity15mL
Outlet FittingNo. 5 perforated silicone stopper mounts
in standard 125ml filtering flask
Height x Dia15.2 x 2.5 cm

Filter
Item No. Alt. Part No. Product Description Unit of Measure Your Cost Purchase
STAINLESS VACUUM FILTER 25MM
USCFHMA25-S
EF43574 25mm Vacuum Filter Holder Set with Stainless Filter Support Each
$210.37
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FRITTED BASE/STOPPER 25MM
USCFHGBS25
EF43566 Replacement Fritted Glass Base with Stopper, 25mm (for FHMA25) Each
$87.30
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TEFLON GASKET
USCFHGSTF
EF43572 Teflon Gasket (for FHMA25-S) Each
$3.20
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PERFORATED SIL STOPPER #5
USCFHSTS5
EF43584 Replacement Perforated Silicone Stopper, No 5 Each
$8.73
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GLASS FUNNEL 15ML
USCFHGF15
EF43568 Replacement Glass Funnel, 15mL Each
$40.09
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BASE AND SCREEN 25MM SET
USCFHBSS25
EF43555 Replacement Base and Stainless Steel Screen, 25mm (for FHMA25-S) Each
$87.30
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STAINLESS SUPPORT SCREEN25MM
USCFHSSR25
EF43581 Support Screen, Stainless Steel, 25mm (for FHMA25-S) Each
$24.26
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SPRING CLAMP 25MM
USCFHSC25
EF43576 Replacement Spring Clamp, 25mm Each
$61.14
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VACUUM FILTER SET 25MM
USCFHMA25
EF43573 25mm Vacuum Filter Holder Set with Fritted Glass Filter Support Each
$232.55
$205.39
12% discount
Add to Cart 1 In Stock 1 In Stock