Description
Rack 1 × 25 ml D25 mm RB is a centrifuge accessory designed for secure positioning of a single 25 ml round-bottom tube with 25 mm diameter during laboratory centrifugation. This rack supports stable tube handling in rotors and helps maintain sample integrity throughout spinning cycles in research, clinical or industrial workflows. It is supplied as a convenient pack of 2 pieces, allowing laboratories to equip multiple instruments or keep spares ready. Physical characteristics include a net weight of 0,52 kg and matching gross weight of 0,52 kg, together with compact packaging measuring 0,17 m depth, 0,16 m width and 0,085 m height for a volume of 0,002 m³. These dimensions facilitate easy storage and transport within busy lab environments. Manufactured by Ohaus, the rack belongs to the centrifuge accessories product category and is intended for routine sample processing where reliable tube support is essential. Country of origin is Germany. The design focuses on practical compatibility with standard centrifuge systems without display devices, delivering straightforward functionality for everyday use in scientific settings that require organised tube management.
This article is part of Rotor adapters & accessories, in Centrifuges.
Key features
- Pack size: 2 pc(s)
- Product type: Centrifuge Accessories
- Packaging depth: 0,17 m
- Packaging width: 0,16 m
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Questions about Rack 1x25ml D25mm RB 2/pk
What is this article?
Rack 1x25ml D25mm RB 2/pk is the article on this page. Luminix Health distributes Ohaus for laboratory use. It sits in Rotor adapters & accessories, inside Centrifuges, in Lab instruments.
An adapter lets a rotor spun for large tubes accept smaller ones. The adapter has to be the one for that rotor, and the tubes have to be supported at the shoulder the adapter was designed for. A stack of the wrong inserts is an unbalanced load.
A centrifuge separates by density. The rotor spins the sample and the force is reported as a multiple of gravity, not as a raw speed, because the same revolutions per minute are a different force at a different radius. A microcentrifuge takes small tubes. A benchtop or floor model takes larger rotors. The tube, the adapter and the rotor have to be the combination the manufacturer rated. An unbalanced load is how centrifuges fail. Measurement of the related quantities sits with the BIPM.
Which category should I open next?
The category is Centrifuges. The sub-category is Rotor adapters & accessories. The catalogue is Lab instruments.
Shelves beside this one are Rotors, Benchtop & floor-standing centrifuges, Microcentrifuges & mini centrifuges and Centrifuge 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.