You Searched For: Dropping Funnels

The dropping funnels or addition funnels manage the slow content transfer with the featured stopcock. Stoppers disconnect the funnel and pressure equalizing arm leaving sensitive fluids isolated and unexposed. Typically cylindrical, the laboratory glassware comes with or without calibrated graduations for visible measuring during reagent addition. Protected drip stems will not extend beyond standard taper joint and the ground outer joints allow vessel to fit securely into reaction flask. Pressure equalizing models are equipped with a glass tube that connects to the ground glass joint from the bulb of the funnel. Dropping funnels are available in different capacities.

The dropping funnels or addition funnels manage the slow content transfer with the featured stopcock. Stoppers disconnect the funnel and pressure equalizing arm leaving sensitive fluids isolated and unexposed. Typically cylindrical, the laboratory glassware comes with or without calibrated graduations for visible measuring during reagent addition. Protected drip stems will not extend beyond standard taper joint and the ground outer joints allow vessel to fit securely into reaction flask. Pressure equalizing models are equipped with a glass tube that connects to the ground glass joint from the bulb of the funnel. Dropping funnels are available in different capacities.


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Description: VWR* Dropping Funnels, Capacity 250ml with PTFE Stopcock, Graduated with double white ceramic enamel scale, with Penny head Glass stopper, per ASTM E1096, Type 1C 24/45, Capacity: 250ml
Catalog Number: 75998-004
Supplier: VWR International

UL Listed


Description: VWR* Dropping Funnels, Capacity 1000ml with PTFE Stopcock, Graduated with double white ceramic enamel scale, with Penny head Glass stopper, per ASTM E1096, Type 1C Stopper No. 27, Capacity: 1000ml
Catalog Number: 75998-000
Supplier: VWR International

UL Listed


Description: VWR* Dropping Funnels, Capacity 500ml with PTFE Stopcock, Graduated with double white ceramic enamel scale, with Penny head Glass stopper, per ASTM E1096, Type 1C Stopper No. 27, Capacity: 500ml
Catalog Number: 75997-998
Supplier: VWR International

UL Listed


Description: VWR* Dropping Funnels, Capacity 125ml with PTFE Stopcock, Graduated with double white ceramic enamel scale, with Penny head Glass stopper, per ASTM E1096, Type 1C 24/45, Capacity: 125ml
Catalog Number: 75998-002
Supplier: VWR International

UL Listed


Description: VWR* Dropping Funnels, Capacity 250ml with PTFE Stopcock, Graduated with double white ceramic enamel scale, with Penny head Glass stopper, per ASTM E1096, Type 1C Stopper No. 22, Capacity: 250ml
Catalog Number: 75997-996
Supplier: VWR International

UL Listed


Description: VWR* Dropping Funnels, Capacity 125ml with PTFE Stopcock, Graduated with double white ceramic enamel scale, with Penny head Glass stopper, per ASTM E1096, Type 1C Stopper No. 22, Capacity: 125ml
Catalog Number: 75997-994
Supplier: VWR International

UL Listed


Description: Capacity (mL); 250. [standard taper] Joints; 24/40. Subdiv. (mL); 5. Replacement Stopcock Plug; 801001-0002. Approx. Height (mm); 345 Cylindrical funnel has a pressure equalizing line and a glass stopcock.
Catalog Number: KT634500-0250
Supplier: DWK Life Sciences (KIMBLE)


Description: Capacity (mL); 500. [standard taper] Joint; 24/40. Replacement Stopcock Plug; 821001-0004. Replacement Stopper; 850400-2425. Approx. Height (mm); 361 Cylindrical funnel has a PTFE stopcock and a glass hex head stopper.
Catalog Number: KT633030-0500
Supplier: DWK Life Sciences (KIMBLE)


Description: 250ML GRADUATED CYLINDRICAL FUNNEL, 24/40 TOP, 24/40 BOTTOM.
Catalog Number: 89058-652
Supplier: Ace Glass

Small Business Enterprise


Description: 10ML GRADUATED CYLINDRICAL FUNNEL, 14/20 TOP, 14/20 BOTTOM, PTFE STOPCOCK PLUG.
Catalog Number: 89074-998
Supplier: Ace Glass

Small Business Enterprise


Description: 10ML FUNNEL.
Catalog Number: 89074-944
Supplier: Ace Glass

Small Business Enterprise


Description: 250ML FUNNEL.
Catalog Number: 89058-662
Supplier: Ace Glass

Small Business Enterprise


Description: 1000ML GRADUATED PRESSURE EQUALIZING FUNNEL, 24/40 TOP, GLASS PLUG.
Catalog Number: 89058-732
Supplier: Ace Glass

Small Business Enterprise


Description: 15X600ML ADDITION FUNNEL.
Catalog Number: 89052-424
Supplier: Ace Glass

Small Business Enterprise



Description: Capacity (mL); 125. [standard taper] Joints; 24/40. Subdiv. (mL); 1. Replacement Stopcock; 821111-0002. Approx. Height (mm); 310 This funnel incorporates the use of a KONTES PTFE "Varibor" metering plug 821111.
Catalog Number: KT633511-0125
Supplier: DWK Life Sciences (KIMBLE)


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