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.
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Specifications for 25mm Microanalysis Vacuum Filter Holder Sets
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FHMA25
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FHMA25-S
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Filter Support
Material
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Fritted Glass
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Removable Stainless
Steel Screen
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Diameter
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25mm
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Filtration Area
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2.5 cm2
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Funnel Capacity
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15mL
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Outlet Fitting
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No. 5 perforated silicone stopper mounts
in standard 125ml filtering flask
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Height x Dia
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15.2 x 2.5 cm
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| Item | Product Description | Unit of Measure | Price | Purchase | |
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USCFHGBS25
FHGBS25
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Replacement Fritted Glass Base with Stopper, 25mm (for FHMA25) | Each |
$87.30
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USCFHMA25-S
FHMA25-S
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25mm Vacuum Filter Holder Set with Stainless Filter Support | Each |
$210.37
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USCFHSTS5
FHSTS5
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Replacement Perforated Silicone Stopper, No 5 | Each |
$8.73
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USCFHGF15
FHGF15
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Replacement Glass Funnel, 15mL | Each |
$40.09
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USCFHSSR25
FHSSR25
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Support Screen, Stainless Steel, 25mm (for FHMA25-S) | Each |
$24.26
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USCFHSC25
FHSC25
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Replacement Spring Clamp, 25mm | Each |
$61.14
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USCFHGSTF
FHGSTF
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Teflon Gasket (for FHMA25-S) | Each |
$3.20
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USCFHMA25
FHMA25
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25mm Vacuum Filter Holder Set with Fritted Glass Filter Support | Each |
$232.55
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USCFHBSS25
FHBSS25
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Replacement Base and Stainless Steel Screen, 25mm (for FHMA25-S) | Each |
$87.30
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