Description
Dropping funnel, conical, is a laboratory vessel for controlled addition of liquids in preparative and analytical work. This model offers a 100 ml capacity with a standard ground joint NS 19/26 and is fitted with a glass plug for reliable intermittent flow control. The conical body supports clear level observation and efficient drainage when reagents must be introduced gradually into reaction mixtures, titrations or multi-step organic setups. Supplied as 1 pc with a weight of 0,270 kg, the funnel integrates into common jointed glass assemblies used across research, teaching and routine laboratory environments. Its NS 19/26 connection matches standard flasks, adapters and condensers, while the glass plug provides a straightforward seal without additional fittings. Designed by manufacturer Lenz for everyday dropping-funnel duties, it suits small- to medium-scale chemistry workflows where precise volumetric addition and visual monitoring are required. The compact conical format keeps bench space economical yet remains practical for typical laboratory reagent volumes.
This article is part of Dropping funnels, in Funnels.
Key features
- Pack size: 1 pc
- Type: Dropping funnel, conical
- Capacity: 100 ml
- Ground joint: NS 19/26
- Plug: Glass plug
- Weight: 0,270 kg
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Questions about Dropping funnel, conical, 100 ml, NS 19/26, glass plug, 1 unit(s)
What is this article?
Dropping funnel, conical, 100 ml, NS 19/26, glass plug, 1 unit(s) is the article on this page. Luminix Health distributes Lenz 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
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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.