Description
Rotilabo® weighing funnels in polypropylene (PP) with a 2 ml capacity are compact laboratory consumables for controlled transfer of small sample portions during weighing, bottling and mixing work. Each funnel is antistatic and measures 23 mm in diameter with a length of 44 mm, giving a handy geometry for loading balance pans, weighing boats and related vessels with powders or fine solids. The PP construction suits everyday analytical and preparative routines where static charge can hinder clean sample handling. Supplied as a pack of 50 pc(s) from manufacturer ROTH SELECTION, the set supports continuous bench use in chemical, pharmaceutical and research laboratories that rely on dedicated weighing accessories. The complete pack weighs 0,051 kg and fits neatly into standard labware inventories alongside weighing bottles and boats. These funnels help organise small-volume dosing steps without bulk, keeping transfer paths short and orderly at the balance. They belong to the broader Rotilabo® range of weighing accessories intended for routine sample preparation and bottling tasks in professional laboratory environments.
This article belongs on Powder funnels, in Funnels.
Key features
- Pack size: 50 pc(s)
- Brand: Rotilabo®
- Material: PP
- Capacity: 2 ml
- Diameter: 23 mm
- Length: 44 mm
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Questions about Rotilabo®-weighing funnels, PP, 2 ml, antistatic, Ø 23 mm, L 44 mm, 50 unit(s)
What is this article?
Rotilabo®-weighing funnels, PP, 2 ml, antistatic, Ø 23 mm, L 44 mm, 50 unit(s) is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Powder funnels, inside Funnels, in Labware.
A powder funnel has a wide bore and a short, steep cone so a solid does not bridge on the way into a bottle. A liquid funnel's narrow stem is exactly the wrong tool for a powder.
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 Powder funnels. The catalogue is Labware.
Shelves beside this one are Funnels (plastic, glass & steel), Büchner & filter funnels, Dropping funnels and Separating 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.