Description
Conical dropping funnel, 2000 ml, NS 29/32 with glass plug is laboratory glassware for controlled liquid addition in synthesis and analytical work. The conical body supports clear level observation and efficient drainage, while the NS 29/32 ground joint connects securely to matching flasks and apparatus. A glass plug enables regulated dropwise or continuous delivery of solvents, reactants and solutions during preparative procedures. Supplied as 1 pc and weighing 0,917 kg, the funnel suits organic chemistry setups, extraction sequences and general laboratory metering tasks that demand reliable flow control. The design from manufacturer Lenz uses widely adopted joint dimensions, so it integrates readily into existing European glassware trains. Its conical geometry helps complete emptying and stable handling on the bench or in a stand. Research, teaching and quality-control laboratories can employ this dropping funnel wherever reproducible reagent addition and standard joint compatibility are required for day-to-day experimental work.
This article is part of Dropping funnels, in Funnels.
Key features
- Pack size: 1 pc
- Type: Conical dropping funnel
- Capacity: 2000 ml
- Joint size: NS 29/32
- Plug: Glass plug
- Weight: 0,917 kg
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Questions about Dropping funnel, conical, 2000 ml, NS 29/32, glass plug, 1 unit(s)
What is this article?
Dropping funnel, conical, 2000 ml, NS 29/32, 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.
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.