You searched for: Funnels

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.

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Dropping funnels, cylindrical, without pressure balance

Supplier: SciLabware

PYREX®, borosilicate glass.

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Dropping funnels, cylindrical, with pressure balance

Supplier: SciLabware

PYREX®, borosilicate glass, clear.

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Analytical funnels

Supplier: DELTALAB

PP, translucent.

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Column packing support, Quickfit®

Supplier: SciLabware

PYREX®, borosilicate glass.

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Membrane filter funnels, Microfil

Supplier: Hach

Mixed-cellulose ester, white, gridded.

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WHEATON® Components and Accessories for Vacuum Filtration Complete Units

Supplier: DWK Life Sciences

for vaccum filtration units, Filter flask, 2 L, with 40/35 inner joint

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Filtration funnels, semi-micro, Quickfit®

Supplier: SciLabware

PYREX®, borosilicate glass.

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Membrane filtration apparatus

Supplier: Restek

This filtration apparatus are with fritted glass support that is recommended for routine filtration of corrosive liquids and removal of particles from LC solvents. The ground joint connection eliminates phthalate contamination that can occur when using silicone or neoprene stoppers. The support base has a coarse-porosity glass frit and an integral vacuum connection, located above the drip tip to prevent contamination of the vacuum line with filtrate droplets.

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Vacuum filtration complete units, WHEATON®

Supplier: DWK Life Sciences

Vacuum filter holder with fritted glass support base complete.

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Vacuum filtration complete units, WHEATON®

Supplier: DWK Life Sciences

Filtration assemblies with tapered joints, metal clamp and support base.

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Sedimentation cones, Imhoff type, Nalgene®

Supplier: Thermo Fisher Scientific

PC with PP autoclavable stopper.

Sustainable Options Available

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Sedimentation cones, Imhoff type

Supplier: Brand

Styrene-acrylonitrile (SAN), PP screw plug.

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Sedimentation cones, Imhoff type

Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)

Made of borosilicate glass 3.3.

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Settlometer kit, Nalgene®

Supplier: Thermo Fisher Scientific

Settlometer kit, PC jar and cover, PP paddle, 10×15 ml conical PC centrifuge tubes, PP closures, instruction booklet&data sheet, Nalgene®

Sustainable Options Available

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Sedimentation cones, Imhoff type, Azlon®

Supplier: SciLabware

Colourless cone, made up of transparent styrene-acrylonitrile S.A.N polymer.

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Settlometer kit

Supplier: Hach

This kit is used for analyzing activated sludge process. Custom PP paddle allows agitation of sample without scratching the jar.

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Sedimentation cones, Imhoff type

Supplier: VITLAB

Styrene-acrylonitrile (SAN), PP screw plug.

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Sedimentation cones, Imhoff type, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Sedimentation cones, Imhoff type

Supplier: HIRSCHMANN

Sedimentation cone, Imhoff, made of SAN, clear and unbreakable with elevated scale, screw cap for rapid emptying.

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Imhoff Cone without Stopcock

Supplier: GLASWARENFABRIK KARL HECHT

Made from borosilicate 3.3 glass.

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Sedimentation cones, Imhoff type, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Sedimentation cones, Imhoff type

Supplier: KARTELL

Made of Acrylic, with PP screw cap.

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Sedimentation cones, Imhoff type, WHEATON®

Supplier: DWK Life Sciences

Made of SAN.

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WHEATON® Filtration Assembly with Stainless Steel Support and Standard Taper 40/35 Joint Connection, 47 mm

Supplier: DWK Life Sciences

This filtration assembly are designed for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents.