Description
Wire triangle of galvanised steel with clay tubes and a side length of 50 mm provides stable support for crucibles and small vessels during heating over a Bunsen burner or similar laboratory flame source. The galvanised steel wire frame resists corrosion under typical bench conditions, while the clay tubes protect the vessel base and distribute heat more evenly. Weighing 23,0 g, the compact triangle is lightweight yet robust enough for routine laboratory use. It is supplied as a single piece from manufacturer Bochem and fits standard tripod stands commonly found in teaching and research laboratories. The clay-tube design reduces direct metal-to-glass contact and helps prevent thermal shock to the supported item. Ideal for ashing, drying or simple heating procedures that require a small, heat-resistant support platform. The 50 mm size suits smaller crucibles and evaporating dishes. This wire triangle is a basic yet essential accessory for classical wet-chemistry and preparatory work involving open-flame heating.
This article is part of Test tubes, in Tubes & vials.
Key features
- Pack size: 1 pc
- Material: galvanised steel
- Length: 50 mm
- Clay tubes: yes
- Weight: 23,0 g
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Triangle, steel zincked , w. clay, tubes, L=50mm
What is this article?
Triangle, steel zincked , w. clay, tubes, L=50mm is the article on this page. Luminix Health distributes Bochem for laboratory use. It sits in Test tubes, inside Tubes & vials, in Labware.
A test tube is the open cylindrical vessel for a small liquid, in borosilicate glass or in plastic. Rimmed and rimless mouths differ. The size is diameter by length. It is not graduated for a result, and a glass tube that will be centrifuged has a force limit.
A tube holds a small sample upright. A test tube is the open glass or plastic cylinder. A centrifuge tube is conical so a pellet forms at the tip, and it is rated for a centrifugal force the rotor will actually reach. A vial is a small closed bottle, often for a sample that will sit in an instrument. NMR tubes are a special case: the glass has to be uniform or the spectrum is the tube, not the sample. Laboratory ware is listed under ISO laboratory glassware.
Which category should I open next?
The category is Tubes & vials. The sub-category is Test tubes. The catalogue is Labware.
Shelves beside this one are Centrifuge tubes (conical), Sample vials & NMR tubes and Tube & vial accessories.
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.
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.