Beschrijving
Powder funnel, Boro 3.3, diameter approx. 6 cm is a laboratory glass funnel designed for transferring dry solids, powders, and granular materials into flasks, bottles, and other narrow-neck vessels. Made from borosilicate glass 3.3, the funnel offers the thermal and chemical robustness expected in everyday wet- and dry-chemistry work. The approximate 6 cm diameter provides a practical working opening for scooping and pouring solids while still guiding material cleanly into receiving containers. Supplied in packs of 10 pieces, the item is suited to multi-station benches, teaching labs, and stock rooms that need several identical funnels on hand. This powder funnel from manufacturer Hecht supports routine sample handling, reagent charging, and preparation steps where a short, wide funnel geometry is preferred over liquid-transfer designs. Smooth glass surfaces aid cleaning between materials and help limit cross-contamination when procedures require successive transfers. The format fits standard laboratory glassware workflows in analytical chemistry, synthesis support, quality control, and educational settings that rely on durable borosilicate accessories for powder handling.
This article belongs on Powder funnels, in Funnels.
Key features
- Pack size: 10 pc(s)
- Product type: Powder funnel
- Material: Borosilicate glass 3.3
- Diameter: approx. 6 cm
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Questions about Funnels, powder, Boro 3.3, Diameter: ca. 6 cm
What is this article?
Funnels, powder, Boro 3.3, Diameter: ca. 6 cm is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Powder funnels, inside Funnels, in Labmateriaal.
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 Labmateriaal.
Shelves beside this one are Funnels (plastic, glass & steel), Büchner & filter funnels, Dropping funnels and Separating funnels.
What should I check before I order?
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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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.