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.
Cytology funnels, MEGA CytoSep™, for SHANDON Cytospin® 4 cytocentrifuge
Supplier: SIMPORT SCIENTIFIC
The CytoSep™ MEGA funnel provides an easy, efficient and cost effective method of producing high quality thin layer slide preparations. It eliminates the need for stainless steel slide clips, offering laboratory workflow improvements. It is dedicated for convenient preparation of larger volume samples. This larger funnel is quick and easy to remove. The large rectangular cell deposition area of 22×14,75 mm (325 mm²) provides for up to 12 times the sample volume (6 ml) of the single CytoSep™ cytology funnel. It produces more cost-effective thin layer preparations when compared to other thin layer methods. Strategically placed baffles inhibit cell settling which results in uniform cell deposition and excellent quality slide preparations. CytoSep™ cytology MEGA funnel and cap minimise user exposure to pathogens while reducing the risk of specimen cross-contamination. Can prepare both air-dried and fixed preparations.
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Dropping funnels, cylindrical, with pressure balance
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear, with PTFE key.
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Sedimentation cones, Imhoff type
Supplier: BURKLE
Styrene-acrylonitrile (SAN), PP screw plug.
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Separating funnels, conical, PMP
Supplier: KARTELL
Separating funnels, made of PMP, crystal clear, with permanent graduations.
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Buchner Table-Top Funnels, 610 mm (24"), 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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Buchner table-top funnels, 457 mm (18"), 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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Funnel, Stainless Steel
Supplier: BURKLE
This funnel can be used to pour and transfer free-flowing powders, liquids and slightly viscous media easily.
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Powder funnels
Supplier: GLASWARENFABRIK KARL HECHT
Powder funnels, made of PP, translucent. For decanting powdery materials. Also suitable for liquids. Cone angle 60°.
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Separating funnels, Squibb
Supplier: Lenz Laborglas
Separating funnels, Squibb, stopcock with glass or PTFE key, made of borosilicate glass amberized.