Funnels assist with the easy transference of liquids or powders into containers. Typically with a wide mouth that feeds substances through the narrow stem, these devices prevent unwanted spills and maintain a clean work space. The funnels are available in specialized styles for specific laboratory applications. Many styles are compatible with filter paper or a glass frit for filtration. With the ability to channel any fine-grain or fluid material, funnels are essential tools for any environment.
Conical separating funnels
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
DURAN®, borosilicate glass, with NS-PE stopper.
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MicroFunnel™ Plus Filter Funnels
Supplier: Cytiva (Formerly Pall Lab)
Ideal for monitoring purified water systems maintained at temperatures up to 90 °C (194 °F).
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Parabola filter funnel
Supplier: Cytiva (Formerly Pall Lab)
Stainless steel, autoclavable.
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MicroFunnel™ ST Disposable Filter Funnels
Supplier: Cytiva (Formerly Pall Lab)
Convenient and economical choice for sterility testing within isolators.
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Dropping funnels, cylindrical, with pressure balance
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
DURAN®, borosilicate glass, clear, with PTFE key.
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Powder funnels, SteriWare®
Supplier: Sampling Systems
These single use powder funnels made from chemically resistant, food grade HDPE are ideal for use with powders, creams and liquids.
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SteriWare® Liquid Funnels
Supplier: Sampling Systems
Single use, disposable liquid funnels ideal for laboratories and manufacturing areas. Designed to use straight from bags.
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Funnels for vacuum filtration
Supplier: Cytiva (Formerly Pall Lab)
Polysulfone, transparent.
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Filter funnels, MicroFunnel™
Supplier: Cytiva (Formerly Pall Lab)
Ideal for concentrating organisms in fluid samples. Flat, smooth surface allows for easy elution of organisms or particulate. Collection of organisms or particulate on one planar surface is ideal prior to electron microscopy (SEM) or light microscope (LM) techniques. Ready to use, disposable design with Ø 47 mm filtration membrane eliminate sample cross contamination.
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Dropping funnels, cylindrical, without pressure balance
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
DURAN®, borosilicate glass, clear, with PTFE key.
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Cytology funnels, Cytofunnel®, for SHANDON Cytospin® 4
Supplier: Epredia
These disposable funnels are used for the shandon Cytofunnel® sample chambers.
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Membrane filter funnels, magnetic
Supplier: Cytiva (Formerly Pall Lab)
Polyphenylsulfone, autoclavable.
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Dropping funnels, conical shape, without pressure balance
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
Borosilicate glass 3.3.
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Cylindrical separating funnels
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
DURAN®, borosilicate glass, with NS-PE stopper.
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Powder funnels, stainless steel
Supplier: Sampling Systems
These powder funnels are made from hygienic 316 stainless steel.
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Dropping funnels, cylindrical, with pressure balance
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
DURAN®, borosilicate glass, clear, with glass key.
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Membrane filter funnels, CN, Microsart® @filter
Supplier: Sartorius
These filter units with PP funnel and base and cellulose nitrate membrane are developed for the detection and enumeration of microorganisms in pharmaceuticals, cosmetics, food, beverages, water and other liquids. All components of the filtration system must comply with international guidelines, such as USP, EP or ISO standards.
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VWR® Dropping Funnels, Cylincrical, with Pressure Balance
Supplier: VWR Collection
Borosilicate 3.3 glass.
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Dropping funnels, cylindrical, without pressure balance
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
DURAN®, borosilicate glass, clear, with glass key.
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Filtration funnels, conical
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
Funnels, made of boroslicate glass 3,3.
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X-ray and metal detectable powder funnels
Supplier: Sampling Systems
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.
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Spill control funnels, EcoPolyBlend™
Supplier: JUSTRITE MANUFACTURING
Spill control funnel is an eco-friendly, cost-effective way to collect liquids and keep drum tops clean.
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Powder funnels, USP Class VI, double-bagged, ULTRA
Supplier: Sampling Systems
The SteriWare Ultra range is the premium range from Sampling Systems. These powder funnels are double bagged and are made from high quality USP class VI HDPE. A box liner is also used giving a third layer of protection.
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Filter funnel heads
Supplier: DWK Life Sciences
Filter head in DURAN® borosilicate glass 3.3, clear, PP funnel and two fluorinated rubber sealing rings.
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Funnels for Tharmac® cytocentrifuge
Supplier: THARMAC GmbH
Suitable only with EASY rotors JC105 and JC375.
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: Integra
: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio