You searched for: Funnels

Supplier: Kemtech America

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

Supplier: Chemglass

Pressure equalizing addition funnel, with graduations and a glass T-Bore stopcock in the equalizing arm to permit purging and isolation of the funnel contents for storage.

Supplier: SCAT AMERICAS, INC.

MARCO Waste funnel bundles are made of HDPE material.

Supplier: Wards

Ungraduated separatory funnels with ground cones and plastic stoppers, made of borosilicate 3.3 glass.

Supplier: Wards

Büchner funnels with G3 porosity sintered discs made of borosilicate 3.3 glass.

Supplier: Kemtech America

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

Supplier: GSC International

Cost-efficient, high quality Buchner Funnels.

Supplier: United Scientific Supplies

Large size flat bottom Buchner funnel.

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

Facilitates the delivery of free-flowing, granular solids into reactions. Pressure equalizing arm is equipped with a vented stopper for air-free operations and also permits access into the delivery stem for easy clean-out.

Supplier: Chemglass

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

Supplier: Simport Scientific

Disposable cell concentrator.

Supplier: United Scientific Supplies

Useable With or Without Filter Paper.

Supplier: Kemtech America

Funnels are supplied complete with a flask length glass stopper of the listed size.

Supplier: Chemglass

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

Supplier: Wards

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

Supplier: Chemglass

Large funnels with handles are ideal for filling columns, barrels, tanks, and carboys providing ample volume and fast flow

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: Chemglass

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

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: Simport Scientific

These funnels will snap quickly in place, allowing the pad to align correctly with the sample tunnel

Supplier: SP Industries

Separating Funnels, Capacity: 250 ml

Supplier: GSC International

These funnels are made from borosilicate glass and have a short stem.

Supplier: Chemglass

European squibb style separatory funnel with a PTFE stopcock.

Supplier: SCAT AMERICAS, INC.

The strong and electrically conductive safety funnel 'ARNOLD' V2.0 with lid and ball meets the highest requirements for safe disposal of hazardous liquid waste due to its combination of two independent safety mechanisms. The two safety features consist of a ball integrated in the funnel basin and a sealing ring incorporated in the hinged lid of the funnel, which prevent the escape of toxic gases. The funnel is especially designed for explosive or flammable substances, as the PE-HD material used is eclectically conductive and charges can be dissipated via the ground cable.

Supplier: SAVILLEX

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

Supplier: Saint Gobain Performance Plastics

For ultra-pure liquid transfer

Supplier: Bel-Art

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

Supplier: United Scientific Supplies

Useful for adding powder chemical to reaction vessels.

Supplier: CP Lab Safety

ECO Funnel® is the ultimate lab safety product for collection of hazardous liquid waste. When securely attached onto an open waste container, it prevents 99.9% of toxic fumes from being released into lab. ECO Funnel is designed to prevent fires caused by ignited vapors as well as spills of hazardous waste from open containers, which helps laboratories stay compliant with local health and safety codes.