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漏斗

漏斗

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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Dialysis tubing funnel, Fillpour™, SP Bel-Art

Dialysis tubing funnel, Fillpour™, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Dialysis tubing is cut to length and knotted at the end. The other end is slipped onto the tube and is held with silicone rubber loops or a rubber band. Three tube steps fit various sizes of dialysis tubing, and a triple notched universal hanger supports the funnel on the edge of any vessel.

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Funnels with standard stem

Funnels with standard stem

Supplier: Bel-Art Products, a Part of SP

PP, translucent.

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Conical separating funnels

Conical separating funnels

Supplier: Lenz Laborglas

DURAN®, borosilicate glass, with NS-PE stopper.

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Funnels, micro

Funnels, micro

Supplier: Bel-Art Products, a Part of SP

PP

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Filter funnels

Filter funnels

Supplier: Lenz Laborglas

Borosilicate glass 3.3.

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b.safe Funnels 130

b.safe Funnels 130

Supplier: BOHLENDER

Funnel made of PE or static dissipative PE-EX for liquid waste disposal. The funnel can be safely mounted on the waste container with its freely turnable cap that is safely fixed with filling neck.

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Separating funnels, conical

Separating funnels, conical

Supplier: Lenz Laborglas

Separating funnels, conical, made of borosilicate glass 3.3, amber coloured.

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Funnel with grip and air groove

Funnel with grip and air groove

Supplier: RSG

Stainless steel 1.4301.

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Funnels, mini

Funnels, mini

Supplier: BOCHEM

Mini funnel, made of 18/10 stainless steel.

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Funnels, industrial, Azlon®

Funnels, industrial, Azlon®

Supplier: DWK LIFE SCIENCES

HDPE, translucent.

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Filter Funnels

Filter Funnels

Supplier: ROBU GLASFILTER

ROBU® Filter Funnel with VitraPOR® Filter is designed for high-performance filtration. Equipped with a VitraPOR® filter, it offers exceptional chemical resistance and precision, making it ideal for demanding laboratory and industrial filtration processes. The funnel is durable, reusable, and easy to clean.

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Cylindrical separating funnels

Cylindrical separating funnels

Supplier: Lenz Laborglas

DURAN®, borosilicate glass, with NS-PE stopper.

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Buchner Table-Top Funnels, 914 mm (36"), SP Bel-Art

Buchner Table-Top Funnels, 914 mm (36"), SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.

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Funnels, drum

Supplier: VITLAB

PP or HDPE, translucent.

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Funnels with short stem

Funnels with short stem

Supplier: Lenz Laborglas

Soda-lime glass.

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Funnels with conical joint

Funnels with conical joint

Supplier: Lenz Laborglas

Borosilicate glass 3,3.

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