You searched for: Funnels

Supplier: SAVILLEX

Service temperature range is –200 to 260°C (–328 to 500°F).

Supplier: Kemtech America

Funnels feature two 2mm glass stopcocks

Supplier: Chemglass

Large funnels have a 60mm or 80mm flange fused to the bottom of the funnel. This design makes them ideal for filling process reactors by clamping the funnel directly to the powder addition port. The wide mouth funnel has a large opening to optimize flow.

Supplier: Corning

Made from PYREX® borosilicate glass.

Supplier: Chemglass

Graduated funnels feature a PTFE stopcock.

Supplier: Wards

Borosilicate glass dropping funnels with PTFE stopcocks and open tops, ideal for basic extractions.

Supplier: Ace Glass

This borosilicate glass addition funnel with integral fritted disc has an outer top standard taper joint, an inner standard taper joint bottom,a 2 mm glass stopcock arm at top and a 0-4 mm Hi-Vac valve bottom outlet

Supplier: Chemglass

Squibb-style separatory funnel with a PTFE stopcock.

Supplier: Chemglass

Funnel has sealed-in glass fritted disc with different porosity.

Supplier: Wards

Pressure-equalizing dropping funnel made of borosilicate glass with a 100 ml capacity, featuring a 19/26 plastic stopper and PTFE key stopcock, allowing for efficient and controlled addition of liquids in various laboratory applications.

Supplier: United Scientific Supplies

Pack of six borosilicate glass funnels with long stems, beaded tops and 60° cone angles.

Supplier: Wards

Separatory funnels with ground cones, plastic stoppers, and Rotaflow screw-type stopcocks, made of borosilicate 3.3 glass.

Supplier: Kemtech America

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

Supplier: Dynalon

Made of autoclavable polypropylene, these funnels have long a narrow bore that works best for liquids

Supplier: Wards

Separatory funnels with ground cones, plastic stoppers, and glass key stopcocks, made of borosilicate 3.3 glass.

Supplier: Kemtech America

With sealed-in glass disc of listed porosity.

Supplier: Electron Microscopy Sciences

This double CytoSep™ Cytology Funnel with disposable sample chamber allows for two samples to be run simultaneously on a single slide and is ideal for immunohistochemistry work. The Double CytoSep™ Cytology Funnels provides a cell deposition area of 6 mm (28mm squared) for sample volumes of up to 0.5 ml. The filter card come pre attached. Cap is included. No need to use a different stainless steel slide clip. Components are also available separately.

Supplier: United Scientific Supplies

Large size flat bottom Buchner funnel.

Supplier: Simport Scientific

Disposable cell concentrator.

Supplier: Chemglass

One piece table top Buchner funnels with a lower side outlet for vacuum connection.

Supplier: Kemtech America

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

Supplier: Chemglass

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

Supplier: Chemglass

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

Supplier: Chemglass

The innovative 'backrest' of these sturdy, paper funnels allows hands-free use when pouring viscous liquids. With a 0.25" opening at the bottom, they fit a variety of vessels but are easily cut to any desired opening size or shape.

Supplier: Kemtech America

Funnels are equipped with a high vacuum valve that features a PTFE O-ring at the tip and a PTFE wiper to protect the Viton® O-ring on the shaft.

Supplier: SAMPLING SYSTEMS LTD

X-ray and metal detectable powder funnels are ideal for both laboratory and production work. The bright blue colour makes the bottles easy to spot if they are left in the product.

Supplier: Chemglass

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

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: Chemglass

Unbreakable, polypropylene solvent addition funnels are ideal for use with chromatography columns.

Supplier: SP Industries

Choose from 47mm or 90mm microfiltration FILTERWARE™ all-borosilicate glass filter apparatus consisting of a graduated funnel, a Standard Taper 40/35 glass joint connecting the coarse fritted filter support base to the filter flask, and an aluminum clamp (BP-1753).