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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Utility Funnels
United Scientific SuppliesAvailable in three sizes, these funnels have eight internal ribs to facilitate filtration. They are made of polypropylene. Funnel Assortment These funnels have eight internal ribs to facilitate filtration. They are made of polypropylene and includes one each of the 35mm, 52mm, and 65mm funnels.
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Standard Stem Funnels
United Scientific SuppliesThese long stem funnels have smooth walls, 60 degree cone angle, and external ribs to prevent air lock. Molded in Polypropylene, these clear funnels can also be autoclaved.
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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…
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Disinfectant Cylinder,8x8mm
Bellco GlassFor use in the Disinfectant Testing Procedure as described in the AOAC manual Cylinder ends are lightly glazed
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Scienceware® Drum and Carboy Funnels
SP Bel-ArtLarge funnels are ideal for filling drums, barrels, tanks and carboys providing ample volume and fast flow. The two smaller sizes have a handle at the rim for added stability. Molded of natural polypropylene plastic Steam autoclavable at 121°C (250°F)
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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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VITLAB Funnels
BrandTech®Polyproplylene funnels with volume markings. Available in a wide range of sizes.
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SYNTHWARE Pressure Equalizing Funnels with Glass Stopcock
Kemtech AmericaPressure Equalizing Funnel with Glass Stopcock. Capacity: 10-250mL available, Joint Size: 14/20 or 24/40, Stopcock Bore Size: 2mm.
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United Scientific™ REUZ™ Stainless Steel Funnel
United Scientific SuppliesManufactured with 304 Stainless Steel, United Scientific™ REUZ™ (“re-use”) Stainless Steel Funnels include an air channel engineered for smooth, easy flow. Useful in laboratory or factory environments, the versatile funnels can be used with most liquids and powders. Carefully constructed, the…
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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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Funnels, Addition, Airfree®, Schlenk
ChemglassLower outlet is a standard taper inner joint and has a CG-961-01 0-4mm Chem-Vac™ Chem-Cap® valve. Top outer joint is the same size as the lower inner joint. Available with a choice of a 2mm high vacuum glass stopcock having a S.S. constant pressure retaining device or a 0-4mm…
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Porcelain Buchner Funnels
GSC International, Inc.A high quality laboratory grade porcelain, made with uniform wall thickness and dense materials which provides stable mechanical strength and little permeability. When properly used, the glazed pieces can withstand temperatures of 1050 degrees centigrade and the unglazed pieces can withstand…
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Short Stem Funnels
GSC International, Inc.These funnels are made from borosilicate glass and have a short stem. 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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Sintered Funnels
GSC International, Inc.These borosilicate glass Sintered Funnels have a porous filtering plate. They come in three sizes and two levels of porosity . PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects,…
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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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Freeze-Dry Ampoule,3mL Tubular
Bellco GlassFreeze drying ampoule Type 1, class A borosilicate glass Tubular Round bottom
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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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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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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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CytoSep™ Cytology Funnel
SimportAll components are available separately. The Simport CytoSep™ Cytology Funnel offers the 1-ml fluid chamber component including the 1 ml fluid chamber, 1 ml base holder, 1 ml chamber cap, and the appropriate filter paper.
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Borosil® Short Stem Funnels
BorosilBorosil® Short Stem Funnels are built for durability and long-term use. Funnels have 60° bowl angles for perfect fit with filter papers. Used for filtration and decanting of a wide variety of liquids. Built from Borosil's world-renowned 3.3 borosilicate, low-expansion,…
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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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Cytology Funnels
Biomedical PolymersHigh Quality Slide Preparation Funnels Guaranteed for Use with Popular Cytology Centrifuges Available with either single or double sample chambers Designed for single use only with pre-attached white or brown filter cards Available both with a disposable plastic slide clip…
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Aseptic Fill Bell,20mm
Bellco GlassManufactured from type 1 class A borosilicate glass Receiving vessel is placed under bell to maintain sterility during filling
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VITLAB Funnels
BrandTech®Polyproplylene funnels with volume markings. Available in a wide range of sizes.
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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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Lightweight polypropylene funnels with ribs that prevent air locks, allowing rapid filtration Autoclavable to 121°C Made from food grade plastic
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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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Biosart 250
SartoriusSterile, disposable, 250 ml plastic funnels specifically designed for microbiological testing of pharmaceuticals, food, beverages, water and other liquids. Used in combination with a gridded membrane filter and vacuum manifold system such as the Combisart.
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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