Description
Test tube attachment for 44 test tubes Ø 12 mm is a laboratory accessory designed to hold forty-four tubes of 12 mm diameter for multi-tube vortex mixing. It is suitable for the TX5 Digital Multi-tube Vortex Mixer and supports parallel sample agitation in laboratory workflows involving shakers and vortexers. Supplied as 1 pc(s) with a weight of 0,050 kg, this attachment provides a practical capacity for processing multiple small-diameter tubes in a single run. The unit comes from manufacturer VELP and fits within standard laboratory appliance setups for vortexers and small shakers. By accommodating 44 tubes at once, the attachment helps laboratories increase throughput during mixing steps that precede analytical or preparative procedures. Its compact form and defined tube diameter specification make it straightforward to match with common 12 mm test tubes used across research and routine testing environments. This accessory belongs to the labware category focused on laboratory appliances for shaking and vortex applications, giving users a dedicated option when configuring the TX5 Digital Multi-tube Vortex Mixer for high-capacity tube handling.
This article is part of Shakers, rockers & rotators, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc(s)
- Tube capacity: 44 test tubes
- Tube diameter: Ø 12 mm
- Compatible with: TX5 Digital Multi-tube Vortex Mixer
- Weight: 0,050 kg
- Product type: Test tube attachment
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Questions about Test tube attachment, for 44 test tubes Ø 12 mm, 1 unit(s)
What is this article?
Test tube attachment, for 44 test tubes Ø 12 mm, 1 unit(s) is the article on this page. Luminix Health distributes VELP for laboratory use. It sits in Shakers, rockers & rotators, inside Stirring, shaking & mixing, in Lab instruments.
A shaker, rocker or rotator moves a rack, a plate or a bottle so the contents keep moving without a stirrer bar. Orbital, reciprocating and rocking motions are different. The platform, the load and the speed range are the specification.
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 Shakers, rockers & rotators. The catalogue is Lab instruments.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Magnetic stirrers, Stirring & mixing accessories, Homogenisers & dispersers, Overhead stirrers and Vortex mixers.
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.

