Description
Dropping funnel 50 ml cylindrical NS 19/26 is an ungraduated cylindrical glass dropping funnel intended for controlled addition of liquids in synthetic and analytical work. It features a ground NS stopcock fitted with threaded stopcock security, cone and socket joints NS 19/26, and a bore of 2,5 mm for smooth, regulated flow. The cylindrical body holds 50 ml and is free of graduation marks, making it suitable for applications where volume is determined by other means. Net weight is 0,092 kg. Supplied as a pack of two pieces, the funnel integrates readily into standard ground-joint assemblies. This practical laboratory item from manufacturer Witeg supports precise reagent addition, extraction and titration setups that require reliable stopcock performance and NS 19/26 compatibility.
This article is part of Dropping funnels, in Funnels.
Key features
- Pack size: 2 pc(s)
- Capacity: 50 ml
- Joint size: NS 19/26
- Bore: 2,5 mm
- Shape: cylindrical, ungraduated
- Stopcock: NS with threaded security
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Questions about Dropping Funnels, cylindrical, ungraduat
What is this article?
Dropping Funnels, cylindrical, ungraduat 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.
What should I check before I order?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.