Buchner Filter Funnels
SKU Description Capacity Porosity Quantity Price Add to Cart
CG-1402-02 Filter Funnel, Buchner 2 mL Coarse 1 Each
$43.30
$36
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CG-1402-03 Filter Funnel, Buchner 2 mL Medium 1 Each
$43.30
$36
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CG-1402-04 Filter Funnel, Buchner 2 mL Fine 1 Each
$43.30
$36
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CG-1402-05 Filter Funnel, Buchner 15 mL X-Coarse 1 Each
$47.50
$39
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CG-1402-06 Filter Funnel, Buchner 15 mL Coarse 1 Each
$47.50
$39
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CG-1402-07 Filter Funnel, Buchner 15 mL Medium 1 Each
$47.50
$39
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CG-1402-08 Filter Funnel, Buchner 15 mL Fine 1 Each
$47.50
$39
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CG-1402-09 Filter Funnel, Buchner 30 mL X-Coarse 1 Each
$73.30
$57
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CG-1402-10 Filter Funnel, Buchner 30 mL Coarse 1 Each
$53.15
$43
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CG-1402-11 Filter Funnel, Buchner 30 mL Medium 1 Each
$53.15
$43
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CG-1402-12 Filter Funnel, Buchner 30 mL Fine 1 Each
$53.15
$43
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CG-1402-13 Filter Funnel, Buchner 60 mL X-Coarse 1 Each
$60.20
$48
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CG-1402-14 Filter Funnel, Buchner 60 mL Coarse 1 Each
$60.20
$48
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CG-1402-15 Filter Funnel, Buchner 60 mL Medium 1 Each
$60.20
$48
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CG-1402-16 Filter Funnel, Buchner 60 mL Fine 1 Each
$60.20
$48
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CG-1402-18 Filter Funnel, Buchner 150 mL Coarse 1 Each
$106.35
$81
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CG-1402-19 Filter Funnel, Buchner 150 mL Medium 1 Each
$106.35
$81
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CG-1402-20 Filter Funnel, Buchner 150 mL Fine 1 Each
$106.35
$81
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CG-1402-22 Filter Funnel, Buchner 350 mL Coarse 1 Each
$149.55
$117
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CG-1402-23 Filter Funnel, Buchner 350 mL Medium 1 Each
$149.55
$117
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CG-1402-24 Filter Funnel, Buchner 350 mL Fine 1 Each
$149.55
$117
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CG-1402-25 Filter Funnel, Buchner 600 mL X-Coarse 1 Each
$179.55
$138
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CG-1402-26 Filter Funnel, Buchner 600 mL Coarse 1 Each
$179.55
$138
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CG-1402-27 Filter Funnel, Buchner 600 mL Medium 1 Each
$179.55
$138
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CG-1402-28 Filter Funnel, Buchner 600 mL Fine 1 Each
$179.55
$138
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CG-1402-30 Filter Funnel, Buchner 2 L Coarse 1 Each
$391.45
$299
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CG-1402-31 Filter Funnel, Buchner 2 L Medium 1 Each
$391.45
$299
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CG-1402-32 Filter Funnel, Buchner 2 L Fine 1 Each
$475.45
$363
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CG-1402-34 Filter Funnel, Buchner 3 L Coarse 1 Each
$510.30
$389
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CG-1402-35 Filter Funnel, Buchner 3 L Medium 1 Each
$510.30
$389
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CG-1402-36 Filter Funnel, Buchner 3 L Fine 1 Each
$562.25
$429
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Description

Funnel has a sealed-in glass fritted disc of the listed porosity. Useful wherever filter paper or membranes cannot withstand the chemical attack of the filtrate. Constructed with heavy wall stems and the top of the funnel is beaded for additional strength. Not recommended for use where pressure would exceed 15 psi.

Porosity Designation Pore Size Microns Principal Uses
Fine F 4 - 5.5 µm Filtration of fine precipitates and extraction.
Medium M 10 - 15 µm Filtration of crystalline precipitates and extraction.
Coarse C 40 - 60 µm Gas dispersion, gas washing and absorption, coarse filtration. Mercury Filtration. Extraction.
Coarse XC 170 - 220 µm Used as a support for other filter material. Gas dispersion, gas washing and absorption, coarse filtration.

Filter Apparatus (Frit Information)

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