Description
Test tube rack 21-25 mm fixed is a shaker accessory for holding tubes with diameters of 21-25 mm during laboratory agitation. It measures 420 mm in width, 102 mm in height and 95 mm in depth, with both net and gross weight of 1,8 kg. Supplied as 1 pc, the unit belongs to the product type Shaker Accessories and originates from the USA. This rack from manufacturer Ohaus attaches securely to durable universal stainless steel platforms offered in numerous sizes that can be configured for tube racks and flask clamps. Wider or stackable platforms raise throughput, while flask clamps are available from 10 ml to 6 l; stainless steel clamps suit glass flasks and autoclaveable PVC clamps suit polycarbonate flasks. Adjustable rod platforms and wide vessel carriers of durable stainless steel with padded rods hold irregularly shaped sample containers, wide vessels and glass balloons. The comprehensive accessory range supports adaptation to all shaking applications in research and routine laboratory environments requiring stable tube positioning.
This article is part of Test tube racks, in Stands, clamps & racks.
Key features
- Pack size: 1 pc
- Width: 420 mm
- Height: 102 mm
- Depth: 95 mm
- Country of origin: USA
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Questions about Test Tube Rack 21-25 mm Stationary
What is this article?
Test Tube Rack 21-25 mm Stationary 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.