Filling Funnels
Lab filling funnels are available in multiple materials suitable to withstand heavy laboratory applications. They are available in a wide range of sizes and dimensions and can hold different volumes of liquids.
Materials available include plastic, which can be reused or disposed of after one use. These are manufactured from polystyrene, polypropylene, polyethylene (LDPE or HDPE), and more.
Glass funnels are created with a resistant structure and allow various reagents and chemicals to be used. Metal funnels are also an excellent option. They are durable, reusable, and may be constructed from different metals.
Lab filling funnels are essential equipment for filling, decanting, or transferring liquids or powders from one vessel to another.
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SYNTHWARE Addition Funnels, High Vacuum Valves
Kemtech AmericaAddition Funnel, High Vacuum Valves, Synthware, Capacity: 100 or 250mL available, Joints: 14/20 or 24/40, High vacuum valve has PTFE O-ring at tip and PTFE wiper to protect Viton O-ring on shaft.
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Disinfectant Cylinder,8x10mm
Bellco GlassFor use in the Disinfectant Testing Procedure as described in the AOAC manual Cylinder ends are lightly glazed
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Freeze-Dry Ampoule,2mL Constriction on neck
Bellco GlassFreeze drying ampoule Type 1, class A borosilicate glass, round bottom Tubular with firing off constriction on neck Rigidly controlled bottom to withstand pressure at low temperature
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EZwaste, Safety Funnel, 83mm, Stainless Steel
Foxx Life SciencesFoxx Life Sciences EZwaste® 83mm Safety Funnel, Stainless Steel features an overfill protection that will prevent spillage of liquid during filling. It comes with an attached lid that will keep VOCs from evaporating into the air. Our Safety funnel also features a removable and easy to clean flame…
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Thistle Tubes
SP Bel-ArtMake additions to burettes and narrow neck containers easily with this flared top thistle tube. Polypropylene plastic; chemical resistant, unbreakable, safe Steam autoclavable at 121°C (250°F) Dimensions: 27mm (1-1/16") I.D. top with a 41mm (1-5/8") O.D. flare …
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Freeze-Dry Ampoule,1mL Flat Bttm - Constriction Neck
Bellco GlassFreeze drying ampoule Type 1, class A borosilicate glass, flat bottom - ideal for freeze drying or cryogenic storage Neck has pre-drawn constriction to facilitate sealing
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PYREX Aseptic Filling Bell
CorningFor aseptic filling of vessels Rubber tubing is attached to the top of the tubulation while the receiving vessel is placed inside the bell.
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Aseptic Fill Bell,40mm
Bellco GlassManufactured from type 1 class A borosilicate glass Receiving vessel is placed under bell to maintain sterility during filling
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Aseptic Fill Bell,50mm
Bellco GlassManufactured from type 1 class A borosilicate glass Receiving vessel is placed under bell to maintain sterility during filling
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Funnels Long-Stem
DynalonAvailable in 3 volumes and 3 lengths with 60° side angles. These ribbed long stem funnels are made from food grade polypropylene and take standard size filter papers. Ideal for hard to reach areas with or without narrow openings.
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Freeze-Dry Ampoule,4mL Tubular
Bellco GlassFreeze drying ampoule Type 1, class A borosilicate glass Tubular Round bottom
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SYNTHWARE Pressure Equalizing Addition Funnels, PTFE Stopcock
Kemtech AmericaAddition Funnel, Pressure Equalizing, PTFE Stopcock, Synthware, Capacity: 10-1000mL available, Top Joint (Outer): 14/20, 24/40, and 19/22 available, Bottom Joint (Inner): 14/20, 24/40, and 19/22 available. Stopcock Bore: 2mm or 4mm available
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Scienceware® Utility Type Funnels
SP Bel-ArtExternally ribbed, polypropylene funnels. Steam autoclavable at 121°C (250°F) Useful for a variety of lab applications
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Fillpour™ Dialysis Tube Funnels
SP Bel-ArtReduces difficulties in handling narrow dialysis bags. Dialysis tubing is cut to length and knotted at the end. The other end is slipped onto the tube and held with Silicone Rubber Loops, or a rubber band. Three tube steps fit various sizes of dialysis tubing Triple notched universal…
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Freeze-Dry Ampoule,3mL Tubular
Bellco GlassFreeze drying ampoule Type 1, class A borosilicate glass Tubular Round bottom
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Double CytoSep™ Cytology Funnels
SimportThe Simport 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 Funnel provides a cell deposition area of 6 mm (28 mm squared) for sample…
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This CytoSep™ Cytology Funnel allows 2 sample deposition areas on a single slide. The disposable sample chambers do not need metal clips. Pre-attached filter card. This Sample Chamber is also disposable.
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Cloning Cylinder,10x10mm
Bellco GlassManufactured from type 1 class A borosilicate glass Receiving vessel is placed under bell to maintain sterility during filling
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Freeze-Dry Ampoule, 2mL Tubular
Bellco GlassFreeze drying ampoule Type 1, class A borosilicate glass Tubular Round bottom
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PYREX Filling Bell Attachments
Corning4565F10 will fit tubes up to 20 mm o.d. (without lip); outer mantle i.d. is 25 mm and inner tube o.d. is 8 mm; overall height: 70 mm 4565F25 can be used on bottles with maximum rim diameter of 44 mm; outer mantle i.d. is 45 mm and inner tube o.d. is 10 mm; overall height: 85 mm
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MEGA CytoSep™ Cytology Funnel
SimportThe Simport ALL PLASTIC CytoSep™ MEGA Funnel provides an easy, efficient and cost effective method of producing high quality thin-layer slide preparations. It eliminates the need for stainless steel slide clips, offering laboratory workflow improvements. It is dedicated for convenient…
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Used in the preparation of block copolymers or any chemical synthesis requiring high vacuum techniques. Funnel features a large diameter ring seal between the coolant container and the addition funnel body thereby reducing stress and permitting for use of a wide range of coolants, from ice-water to…
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EZwaste Safety Funnel
Foxx Life SciencesFoxx Life Sciences EZwaste® 4" Safety Funnel features a latching lid with gasket to create an air-tight seal and to keep VOCs from evaporating into the air. The EZwaste® Safety Funnel is the ultimate lab safety product for liquid waste collection. Our safety funnels can be used as both a sealed…
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United Scientific™ REUZ™ Measuring Jug
United Scientific SuppliesManufactured from 304 Stainless Steel, United Scientific REUZ™ (“re-use”) Beakers with Handles feature graduations stamped into the inside wall for easy reading of volumes in milliliters or ounces. Include a pouring spout and large, comfortable stainless steel handle. The corrosion-resistant…
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Short Stem Funnels
United Scientific SuppliesThese powder funnels feature wide, short stems. The 65mm and 125mm sizes are made of HDPE, and the 85mm size is made of PP.
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Utility Funnels
GSC International, Inc.Our Utility Funnels are made from tough, chemically-resistant polypropylene. They have a 60º cone angle and ribs to prevent air-lock. PRODUCT WARNINGS Our products are not toys . Use in a laboratory or educational setting only. Not for children 13 and under.
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Large Industrial HDPE Funnels
DynalonLarge plastic funnels made of polyethylene. Big plastic funnels are designed for transferring liquids. Maximum temperature for HDPE is 110°C.
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Burette Funnel
GSC International, Inc.This funnel is intended to fill burettes. It is made from borosilicate glass, and has a 40mm funnel diameter, a 38mm stem, and 10mm stem diameter. PRODUCT WARNINGS Our products are not toys . Use in a laboratory or educational setting only. Not for children 13 and under.
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Unique design of this addition funnel permits solutions to be prepared using a magnetic Stir Bar. Side arm has a 2mm high vacuum glass T-Bore stopcock having a S.S. constant pressure retension device for evacuation and purging of both the funnel and lower vessel. Lower valve is a 0-4mm…
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1-1/2" Stem Powder Addition Funnels
DWK Life Sciences (Kimble)KIMAX® funnel with a short, wide stem Constructed with a heavy uniform wall and a strong, fire-polished rim and stem to provide a long service life Funnel has a high resistance to chemical attack and mechanical and thermal shock Designed from ASTM Specification E1095, Type IV…