Funnels with Conical Joints
Heavy duty filtration funnels assist in collecting solid compounds present in liquids. Poured liquids travel by vacuum suction through fritted discs or perforated plates to flow out the long, angled stems. Common Hirsh or Buchner styles with ribs prevent airlock and make operation faster. The chemical and temperature resistance permits fluted filtration funnels to accommodate harsh materials and repetitive sterilizing procedures. Models vary in capacity, porosity, and filter paper accommodating sizes.
Filter Funnel, Conical with Fused Filter and Standard Joint NSK 10/19, 14/23 or 19/16
Supplier: ROBU GLASFILTER
ROBU® conical filter funnel with fused VitraPOR® filter and standard joint NSK 10/19, 14/23 or 19/16 ensures efficient, secure filtration in laboratory applications, combining chemical resistance with precise pore structure.
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Funnels, with standard ground joint cone
Supplier: witeg Labortechnik
Funnels, made of boroslicate glass, with standard ground joint cone.
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Funnels, with standard ground joint cone
Supplier: witeg Labortechnik
Funnels, made of boroslicate glass, with standard ground joint cone, one side flat.
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Powder funnels, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass, stem with cone.
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Filtration funnels, semi-micro, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass.
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#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals
#: 83645.320
: VWR Chemicals