Filtering Funnels

Kontes™ Membrane Filtration Glassware from Restek

Used for routine filtration of corrosive liquids and removal of particles from HPLC solvents

Merck™ Stopper for Vacuum Filtration

Stopper No. 8 is designed to replace parts contained in glass vacuum filtration kits or provide for an alternative configuration

Merck™ Glass Base and Stopper for Vacuum Filtration

Accessory part for the Classic Glass Filter Holder Kits

Lenz Laborglasinstrumente™ Borosilicate Glass Conical Filter Tube

Made of DURAN™ borosilicate glass. Lenz Laborglasinstrumente™ Borosilicate Glass Conical Filter Tubes are used for filtration of very small volumes and is highly resistant to most chemicals such as solvents, acids, and alkalis.

Karl Hecht™ Hirsch Funnel

Filter materials through this funnel using filter paper and vacuum suction. Karl Hecht™ Hirsch Funnel has sloped sides.

Bel-Art™ SP Scienceware™ Büchner Funnels

Lightweight, but not top-heavy.

DWK Life Sciences Kimble™ Kontes™ Parts for Microfiltration Assemblies

For use with ULTRA-WARE™ microfiltration assembly

Merck™ Ground Joint Flask for Vacuum Filtration

Accessory part for the All-Glass Filter Holders Kits and MilliSolve Kit

Cole-Parmer™ Advantec™ All-Glass Microanalysis Filter Holder

Ideal for small to medium volumes of liquid

Kimble™ Glass Funnel

Measure and filter substances in the laboratory with the Kimble™ Glass Funnel, an essential experimentation tool.

Merck™ Ground Joint Flask for Vacuum Filtration, Conical Bottom

Accessory part for the All-Glass Filter Holders Kits and MilliSolve Kit

Merck™ Vacuum Filtering Side-Arm Flask

Designed for use in vacuum filtration procedures with classic Glass Filter Holders

Brand™ Borosilicate Glass 3.3 Filter Funnels

Manufactured from chemically resistant borosilicate glass, these funnels are an excellent option for filtering in the laboratory.

Merck™ Funnel and Locking Ring Assembly

Analyze particulate or biological contamination via vacuum filtration

Brand™ Fluted Interior Glass Funnels

Manufactured from Boro 3.3 glass, Brand™ Fluted Interior Glass Funnels are an excellent choice for rapid filtration.

Merck™ Glass Funnel for Vacuum Filtration

Designed to replace parts contained in glass vacuum filtration kits or provide for an alternative configuration

BRAND™ Fluted Short Stem Funnel

Boro 3.3. For rapid filtration.

Merck™ Base and Cap for Vacuum Filtration, Screen Included

Designed to replace parts contained in glass vacuum filtration kits or provide for an alternative configuration

Duran™ Filter Heads with Screw Thread

Designed for a wide variety of filtration applications

Lenz Laborglasinstrumente™ Filter Funnels

Made of borosilicate glass. Lenz Laborglasinstrumente™ Filter funnels are ideal for separating solids from liquids via laboratory filtration.

Duran™ Borosilicate Glass Type 12D Micro Filter Funnels

Ideal for qualitative inorganic analysis and preparative chemistry

Duran™ Adapters

Filter Crucible / Funnel Adapter

Lenz Laborglasinstrumente™ Borosilicate Glass Conical Filter Funnels

Lenz Laborglasinstrumente™ Borosilicate Glass Conical Filter Funnel is a laboratory funnel used for separating solids from liquids via the process of filtration. In order to achieve this, a cone-like shaped piece of filter paper is usually folded into a cone and placed within the funnel.

Lenz Laborglasinstrumente™ Borosilicate Glass Filter Funnels

Lenz Laborglasinstrumente™ Filter funnels are ideal for separating solids from liquids via laboratory filtration.

Lenz Laborglasinstrumente™ Microfilter Funnels

Created from borosilicate glass. Lenz Laborglasinstrumente™ Microfilter Funnels are ideal for concentrating organisms in fluid samples.

Lenz Laborglasinstrumente™ Filter Adapters

Created from borosilicate glass. Lenz Laborglasinstrumente™ Filter Adapters are for insertion of filter crucibles.

Lenz Laborglasinstrumente™ Filter Adapters

Made of borosilicate glass. Lenz Laborglasinstrumente™ Filter Adapters are used for insertion of filter crucibles to collect the filtrate.

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