Beschrijving
Een van de belangrijkste scheidingsmethoden in het laboratorium is filtratie. Deze methode wordt gebruikt om verschillende media te scheiden of te reinigen. Voor deze werkwijze zijn filters nodig die qua grootte en porositeit worden geselecteerd op basis van de toepassing. Büchner-trechters zijn cilinders met een geïntegreerde zeefplaat met grote poriën. Zonder extra filterpapier is alleen grove filtratie mogelijk. Büchner-trechters kunnen ook worden gebruikt bij vacuümfiltratie. Het toegepaste vacuüm versnelt de filtratie.
Kenmerken en voordelen:
- Met afneembare kunststof slangaansluiting (PBT), korte en lange schroef (PP) en afdichtingen (VMQ, EPDM)
- Geschikt voor filterkolven van 100 - 20000 ml
Toepassing: Filteren, Vacuümfiltratie, Veilig werken onder vacuüm
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Category
Distillation & extraction glassware
Sub-category
Ground-joint glassware (other)
Catalogue
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Questions about KECK™ Montageset, voor filterkolven
What is this article?
KECK™ Montageset, voor filterkolven is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Ground-joint glassware (other), inside Distillation & extraction glassware, in Labmateriaal.
This is ground-joint glassware that is not a head, a condenser or a Soxhlet: receivers, blank joints, odd adapters. A ground joint is named by the wide end and the length, such as 29/32. Mismatched joints do not seal, even with grease.
Distillation separates liquids by boiling point. A condenser turns the vapour back into liquid: Liebig, coil and cold-finger shapes differ in how much cooling surface they offer. A still head and a column sit between the flask and the condenser. A Soxhlet extractor washes a solid again and again with the same solvent. Ground joints have a standard size, and the joint, not the flask, is what has to match. The pieces are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Distillation & extraction glassware. The sub-category is Ground-joint glassware (other). The catalogue is Labmateriaal.
Shelves beside this one are Distillation heads, adapters & columns, Condensers and Soxhlet & extraction apparatus.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.