You searched for: Funnels

Supplier: Chemglass

Cylindrical style graduated addition funnel has a threaded, grease-free extended tip valve.

Supplier: Chemglass

Filter large volumes quickly with a polyethylene table-top buchner funnel using your choice of filter plate.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

This 90mm assembly is designed for large sample volumes or samples with high particulate loads that would tend to clog a 47mm diameter filter.

Supplier: Chemglass

Similar to CG-1742, but supplied without the PTFE stopcock plug or the flask-length stopper.

Supplier: Kemtech America

Funnel with straight bore Teflon ® stopcock in pressure equalizing line.

Supplier: Restek

This 47 mm filtration apparatus with fritted glass support is recommended for routine filtration of corrosive liquids and removal of particles from LC solvents.

Supplier: Kemtech America

Funnels feature a 60° offset for use with multi-neck flasks.

Supplier: Chemglass

The disposable filter funnel system for solid-liquid separation consists of a polypropylene filter funnel with 500 mg diatomaceous earth or polyethylene fritted disc, style glass vacuum adapter, and a flask or vial

Supplier: Bel-Art

Use this funnel to add reagents to reaction vessels. The top I.D. is 27 mm. Package of 12.

Supplier: Kemtech America

With sealed-in glass disc of listed porosity.

Supplier: CHEM SCIENCE INC CA

Funnels are supplied with 2 mm glass stopcocks.

Supplier: DWK Life Sciences (KIMBLE)

47mm Filtration Assemblies With No. 8 Stopper Connection, With fluoropolymer resin Faced Support Base and Funnel. This unit is recommended when autoclaving with the filter in place.

Supplier: CHEM SCIENCE INC CA

Cylindrical shaped separatory funnel has a lower standard taper inner joint and a top outer joint, both being the same size. Graduated with a double scale of numbers, one up from the stopcock and one down from the capacity line.

Supplier: Wards

Cylindrical dropping funnel made of borosilicate glass with a 100 ml capacity, equipped with a 19/26 plastic stopper and a needle valve stopcock for precise control during liquid dispensing, ideal for experimental setups and chemical processes.

Supplier: SP Industries

SP Wilmad-LabGlass Glass Separatory Funnels, SP Industries

Supplier: Chemglass

Cylindrical style funnels feature a [ST] outer joint and lower inner joint of the same size, a pressure equalizing arm, and a [ST] fluoropolymer resin stopcock.

Supplier: Kemtech America

Funnel design permits addition of solvents to flash chromatography columns without disturbing the packing layer.

Supplier: Caplugs

Oro-Col™ is an oral fluid collection system used primarily for drug abuse and hormone testing. Self-contained device for the direct collection and transport of oral fluid.

Supplier: CHEM SCIENCE INC CA

Sealed-in perforated glass disc to support filter media. This design solves the contamination problem with fritted discs and also the blindness problem with the ceramic Buchner funnel.

Supplier: Hutzler Manufacturing

Various sizes. Packages of 12.

Supplier: Chemglass

Jacket permits the cooling of funnel contents by dry ice. Drain outlet has an 8 mm outer diameter. With a standard taper top outer joint and lower inner joint, both being the same size, and pressure equalizing arm.

Supplier: Dynalon

The hazardous and corrosive chemical pourer is manufactured fully from PTFE and features completely inert pouring surfaces

Supplier: Corning

Complete

Supplier: CHEM SCIENCE INC CA

Lower standard taper inner joint and sealed-in perforated glass disc to support filter media. The hose connector on the side arm is connected through a vacuum source.

Supplier: CHEM SCIENCE INC CA

Designed with a short stem. For use in transferring powder from filling bottles.

Supplier: Biomedical Polymers

Single-use funnels are available in single or double configurations and are fully compatible with the Thermo Shandon CytoSpin centrifuge.

Supplier: Chemglass

Squibb-style separatory funnel with the plain lower stem replaced by an inner standard taper joint of the listed size having a sealed in drip tip.

Supplier: CHEM SCIENCE INC CA

Supplied with PTFE stopcock, and with a stopper to fit a standard taper ground neck.

Supplier: Electron Microscopy Sciences

The disposable Sample Chambers with white Filter Cards are used for sample volumes up to 0.5 mL, the ones with the Brown Filter Cards are for sample volumes up to 0.4 mL

Supplier: Justrite

Ideal for transfering solvents, thinners, oil, and paint wastes to large drums. Heavy, 18 gauge galvanized steel with electrostatically applied epoxy powder-coat paint provides durability and chemical resistance.