Description
Cylindrical dropping funnel 1000 : 20 ml with pressure equalisation, graduated, is laboratory glassware designed for larger-volume controlled dosing and reagent addition. Its cylindrical body holds 1000 ml and is graduated in 20 ml steps for straightforward volume tracking during operation. The cone and socket ground joint system NS 24/29 integrates with common laboratory assemblies, and the NS stopcock plug is fitted with threaded stopcock security to maintain a secure seal. A bore of 6,3 mm supports efficient yet controllable flow. Integrated pressure equalisation permits safe addition under vacuum or inert gas without opening the apparatus. Construction follows DIN 12567. This funnel from manufacturer Witeg is supplied as a pack of 2 pieces and is appropriate for preparative chemistry, scale-up dosing and general laboratory work requiring accurate continuous or dropwise delivery. Net weight is 0,587 kg. The combination of graduation, equalisation and secure joints makes it a practical choice for demanding dosing tasks in research environments.
This article is part of Dropping funnels, in Funnels.
Key features
- Pack size: 2 pc(s)
- Capacity: 1000 : 20 ml
- Ground joint: K+H NS 24/29
- Stopcock: NS plug with threaded stopcock security
- Bore: 6,3 mm
- Standard: DIN 12567
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Questions about Dropping funnels cylindrical 1000:20ml C+S ST24/29
What is this article?
Dropping funnels cylindrical 1000:20ml C+S ST24/29 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Dropping funnels, inside Funnels, in Labware.
A dropping funnel adds a liquid slowly into a closed reaction through a stopcock and usually a ground joint. A pressure-equalising arm keeps the funnel from air-locking. The joint size and the volume are the specification.
A funnel guides a liquid or a powder into a narrower mouth. A filter funnel holds a paper. A Büchner funnel is the flat perforated plate used with vacuum. A separating funnel has a stopcock so two liquid layers can be run off one at a time. A dropping funnel adds a reagent slowly into a reaction. The bore and the stopcock are the parts that matter. This glassware is listed under ISO laboratory glassware.
Which category should I open next?
The category is Funnels. The sub-category is Dropping funnels. The catalogue is Labware.
Shelves beside this one are Funnels (plastic, glass & steel), Büchner & filter funnels, Separating funnels and Powder funnels.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.