Filtering Funnels

MilliporeSigma™ Base and Cap for Vacuum Filtration, Screen Included

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

MilliporeSigma™ Glass Base and Stopper for Vacuum Filtration

Accessory part for the Classic Glass Filter Holder Kits

MilliporeSigma™ Ground Joint Flask for Vacuum Filtration, Conical Bottom DFS Item

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

MilliporeSigma™ Vacuum Filtering Side-Arm Flask

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

Bel-Art™ SP Scienceware™ Büchner Funnels

Lightweight, but not top-heavy.

MilliporeSigma™ Glass Funnel for Vacuum Filtration

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

MilliporeSigma™ Ground Joint Flask for Vacuum Filtration

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

PYREX™ Buchner Funnels with Fritted Discs

Useful where filter paper would be attacked by material being filtered

GSC Go Science Crazy Sintered Glass Funnels

Quality borosilicate glass funnel with porous filter plate.

MilliporeSigma™ Funnel and Locking Ring Assembly

Analyze particulate or biological contamination via vacuum filtration

Synthware™ Buchner Funnels with Inner Joint

For use with filtration techniques

DWK Life Sciences Kimble™ Kontes™ Parts for Microfiltration Assemblies

For use with ULTRA-WARE™ microfiltration assembly

Bel-Art™ SP Scienceware™ Coarse Porous Plate

Replacement accessory for use with Buchner Table-Top Funnels.

DWK Life Sciences Kimble™ Kontes™ Fritted Hirsch Filter Funnels

Directs filtrate through a reduced area frit to concentrate crystal residue for rewashing

Synthware™ Buchner Filter Funnels

Used to filter particulates from a variety of substances

Synthware™ Filter Funnels with Fritted Disc and Glass Stopcock

Used for filtration followed by recrystallization on opposite side of disc of air sensitive compounds

Synthware™ Addition Funnels with Pressure Equalizing Arm and 1:5 PTFE Stopcock

Cylindrical style addition funnel with pressure equalizing arm and PTFE stopcock

Synthware™ Addition Funnels with Pressure Equalizing Arm

Cylindrical style addition funnel with pressure equalizing arm

PYREX™ Hirsch-Type Funnel with Fritted Disc

Ideal when necessary to wash precipitates and redissolve with chemicals that would attack filter paper

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