Description
Vertical 50 ml tube holder is a laboratory equipment accessory intended for upright retention of 50 ml tubes in everyday sample-handling work. External dimensions are 254 mm width, 254 mm height and 254 mm depth, so the unit occupies a clear cubic footprint that fits neatly on the laboratory bench or in structured storage layouts. Net weight is 0,227 kg and gross weight is 0,454 kg, with a packaging volume of 0,016 m³ and pack sides of 0,254 m. The holder is supplied as 1 pc and is classified as product type Equipment Accessories. It is offered by manufacturer Ohaus, with country of origin USA. Vertical orientation keeps 50 ml tubes stable and easy to access during preparation, intermediate holding or transfer between process steps. The consistent 254 mm envelope on all three axes supports predictable placement beside other labware and instruments, while the low net weight allows quick repositioning when bench organisation changes. As a dedicated tube-holding accessory, it contributes to orderly workflows without complex installation or additional hardware beyond standard laboratory practice.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Width: 254 mm
- Height: 254 mm
- Depth: 254 mm
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Questions about Vertical 50ml Tube Holder
What is this article?
Vertical 50ml Tube Holder is the article on this page. Luminix Health distributes Ohaus for laboratory use. It sits in Test tube racks, inside Stands, clamps & racks, in Labware.
A test-tube rack holds tubes upright in an order the operator can read back. The hole diameter and the number of places have to match the tubes. An autoclave-safe rack and a cardboard rack are not interchangeable once heat is involved.
A stand, a clamp and a rack hold something still so the hands can do the work. A bosshead locks a clamp to a rod. A test-tube rack keeps tubes upright and in an order the operator can read back. The failure is almost always mechanical: the clamp slips, or the rack does not match the tube diameter. The glass they support is indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stands, clamps & racks. The sub-category is Test tube racks. The catalogue is Labware.
Shelves beside this one are Stands, rods & bases, Clamps & bossheads and Stand & rack 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.

