Destillationskolonner
Destillationskolonner er essentielle dele af apparater til at adskille blandinger efter flygtighed. Ved at kondensere den opstigende damp med glasfremspring leder fraktioneringsinstrumentet stoffet ind i en kølekondensator, hvor omdannelsen tilbage til væske finder sted, inden det endeligt opsamles i en ny beholder. Indvendige roterende bånd opnår ligevægt hurtigere end standardtyper. Med temperatur- og kemikalieresistens oplever destillationskolonner minimal termisk udvidelse under procedurer.
Vigreux-kolonner med vakuumkappe
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Distillation columns, Vigreux, with removable glass jacket
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Kolonner, Vigreux-type
Supplier: Lenz Laborglas
DURAN®, borosilicate glass 3.3, clear.
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Distillation columns, Hempel
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear.
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Hempelkolonner med vakuumkappe
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Distillation columns, Vigreux, with glass jacket, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
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Fractionating columns, plain, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass
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Fractionating columns, Vigreux
Supplier: witeg Labortechnik
Borosilicate glass.
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Fractionating columns, Dufton, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass
Expand 2 Items
Fractionating columns, Hempel, with glass jacket
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Fractionating columns, Vigreux, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass
Expand 3 Items
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