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Glass Microanalysis Filter Holders For 25 mm Disc Filters

Applications:

This is used to filter under vacuum/small volumes for particulate or biological contamination analysis. Filter is available in fritted glass or stainless steel. Thick prefilters or laminated filters will not seal in this holder. You may use Durapore (PVDF) membrane or unlaminated PTFE for solvent applications with this apparatus.

Specifications
Materials
25920201	Borosilicate glass funnel and base; fritted glass filter support; anodized aluminum spring clamp; silicone stopper
25920301	Borosilicate glass funnel and base; removable stainless steel screen filter support; anodized aluminum spring clamp; silicone stopper
Filter Diameter, mm	25
Filtration Area, cm²	2.5
Funnel Capacity, mL	15
Outlet Fitting	No. 5 perforated silicone stopper mounts in standard 125 ml filtering flask
Dimensions
Height, cm	15.2
Diameter, cm	2.5

Sr. No.	Cat. No	Item Specification
F	25920201	Microanalysis Filter Holder 25 mm fritted glass support
		Replacement Parts
1	25924501	Funnel 15 ml borosilicate glass
2	25924502	Fritted Glass Base with stopper 25 mm
3	25924503	Spring Clamp 25 mm aluminium
4	25924506	No 5 perforated stopper silicone
G	25920203	Microanalysis Filter Holder 25 mm S.Steel Support
		Replacement Parts
1	25924501	Funnel 15 ml borosilicate glass
2	25924503	Spring Clamp 25 mm aluminium
3	25924505	Base stopper & stainless steel screen
4	25924506	No 5 perforated stopper silicone
5	25924507	Gasket teflon
6	25924508	Support Screen 25 mm stainless steel
		Accessories
1	25924504	Vacuum Filtering flask 125 ml

Filter holder with frit support.

Filter holder with stainless steel screen support

Replacement Parts:

1. Glass Funnel 15 ml

2. Clamp 25 mm

3. Fritted Glass Base 25 mm

4. Base 25 mm

5. Stopper No. 5

6. Teflon Gasket

7. Screen 25 mm