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.
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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Vacuum filtration unit
Supplier: Sartorius
Borosilicate glass, with PTFE ring, autoclavable.
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Membrane filter funnels, magnetic
Supplier: Cytiva (Formerly Pall Lab)
Polyphenylsulfone, autoclavable.
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Conical separating funnels
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with NS-PE stopper.
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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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Dropping funnels, cylindrical, without pressure balance
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear, with glass key.
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DURAN® Funnels, Powder
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Dropping funnels, conical, FEP, BOLA
Supplier: Bohlender
Dropping funnel with fine adjustment stopcock having cone size 29 made of PTFE.
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Funnels with GL thread or ground joint
Supplier: Bohlender
Powder funnels, made of borosilicate glass with outlet pipe of PTFE, connection with GL screw caps of PPS or ground joint.
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Parabola filter funnel
Supplier: Cytiva (Formerly Pall Lab)
Stainless steel, autoclavable.
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Separating funnels, conical
Supplier: Lenz Laborglas
Separating funnels, conical, made of borosilicate glass 3.3, amber coloured.
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Separating funnel
Supplier: Lenz Laborglas
Separating Funnels, PA, Capacity: 25 ml, Socket size: 19/16 NS
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Powder funnel, short stem
Supplier: GLASWARENFABRIK KARL HECHT
Soda-Kalkglas.
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Dropping funnels, cylindrical, with pressure balance
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear, with glass key.
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Separating funnels, Gilson
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with NS-PE stopper.
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