You Searched For: Büchner Funnels

Buchner funnels use vacuum suction for filtration where paper filters or membranes cannot withstand chemical attack of the filtrate. Used in qualitative inorganic analysis, preparative chemistry and in organic chemistry labs to assist in collecting recrystallized compounds these filtration devices are made with porcelain, glass or plastic.

Buchner funnels use vacuum suction for filtration where paper filters or membranes cannot withstand chemical attack of the filtrate. Used in qualitative inorganic analysis, preparative chemistry and in organic chemistry labs to assist in collecting recrystallized compounds these filtration devices are made with porcelain, glass or plastic.


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Description: 30MM POROSITY D FILTER FUNNEL.
Catalog Number: 89058-082
Supplier: Ace Glass

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Description: 30MM POROSITY C FILTER FUNNEL.
Catalog Number: 89058-080
Supplier: Ace Glass

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Description: 65MM POROSITY D FILTER FUNNEL.
Catalog Number: 89058-086
Supplier: Ace Glass

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Description: 65MM POROSITY C FILTER FUNNEL.
Catalog Number: 89058-084
Supplier: Ace Glass

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Description: 90MM POROSITY D FILTER FUNNEL.
Catalog Number: 89058-090
Supplier: Ace Glass

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Description: Top I.D. 130mm. Stem O.D. 22mm. Stem Length: 93mm. For Paper Diameter: 110mm. Sturdy two-piece construction. Separable for easier cleaning. Highly resistant to most chemicals. Autoclavable.
Catalog Number: 30305-109
Supplier: Thermo Fisher Scientific


Description: PYREX brand, Buchner, with Fritted Disc. 3000 mL. 355 mm. 152 mm. Porosity:F. Stem Length:110 x 25 mm.
Catalog Number: 30297-150
Supplier: Corning

Description: 600mL. 229mm. 90mm. Porosity: F. Stem Length: 100x20mm. For additional information on fritted ware, see PP T.23-T.24 of Technical Section.
Catalog Number: 30297-149
Supplier: Corning

Description: PYREX brand, Buchner, with Fritted Disc. 2000 mL. 330 mm. 127 mm. Porosity:F. Stem Length:110 x 25 mm.
Catalog Number: 30297-148
Supplier: Corning

Description: PYREX brand, Buchner, with Fritted Disc. 2 mL. 70 mm. 10 mm. Porosity:F. Stem Length:31 x 7 mm. These funnels are especially useful where filter paper would be attacked by the material being filtered.
Catalog Number: 30296-210
Supplier: Corning

Description: Cs/6, Sp/1
Catalog Number: 71000-278
Supplier: Ace Glass

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Description: Cs/6, Sp/1
Catalog Number: 71000-274
Supplier: Ace Glass

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Description: Cs/12, Sp/1
Catalog Number: 71000-272
Supplier: Ace Glass

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Description: Cs/6, Sp/1
Catalog Number: 71000-276
Supplier: Ace Glass

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Description: Cs/12, Sp/6
Catalog Number: 71000-270
Supplier: Ace Glass

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Description: One piece HDPE funnel with sealed-in, polyethylene filter plate of coarse porosity offers good retention and fast flow under vacuum. Useable with or without filter paper. F14608 will fit 170 rubber filter adapters. Use below 52[degree] C (125[degree] F).
Catalog Number: 70690-254
Supplier: Bel-Art Products, a Part of SP


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