Description
Sectional block 12 mm test tubes is a modular laboratory accessory created to hold 12 mm diameter test tubes securely on hotplate and stirrer platforms. This attachment block ensures stable tube positioning throughout heating and mixing operations common in research, quality-control and sample-preparation settings. It forms part of the hotplates and stirrers accessories category and is delivered as a single piece with a net weight of 0,567 kg and a gross weight of 0,68 kg. Compact outer packaging of 0,055 m depth, 0,091 m width and 0,119 m height results in a volume of 0,001 m³, simplifying logistics and bench storage. Originating from the USA, the unit incorporates no display devices and focuses purely on mechanical support. From manufacturer Ohaus, the sectional layout enables flexible configuration of the working area while maintaining precise alignment of 12 mm test tubes. The standardised format accommodates everyday laboratory glassware used in analytical and preparative protocols. Solid construction guarantees reliable everyday performance without adding bulk or complexity to the workspace.
This article is part of Stirring & mixing accessories, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Compatible vessels: 12 mm test tubes
- Product type: Hotplates & Stirrers Accessories
- Country of origin: USA
- Technical Information Sheet:
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Questions about Sectional Block 12 mm Test Tubes
What is this article?
Sectional Block 12 mm Test Tubes is the article on this page. Luminix Health distributes Ohaus for laboratory use. It sits in Stirring & mixing accessories, inside Stirring, shaking & mixing, in Lab instruments.
Stirring accessories are the bosses, the retort clamps and the spare knobs that hold an overhead stirrer over the vessel. The stand has to carry the motor's mass, not only the flask's.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stirring, shaking & mixing. The sub-category is Stirring & mixing accessories. The catalogue is Lab instruments.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Magnetic stirrers, Homogenisers & dispersers, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
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.