Description
Adapter for 250 ml Oak Ridge bottle is a centrifuge accessory that seats 250 ml Oak Ridge bottles in compatible rotors for laboratory centrifugation. It sits in the labware category for laboratory appliances and universal centrifuges, where larger bottle formats are used for higher-volume separations and sample processing. Supplied as four adapters per pack, the set corresponds to multi-place rotor arrangements and supports simultaneous centrifugation of several 250 ml Oak Ridge bottles when balance and correct fit are required. Oak Ridge-style bottles are commonly chosen for applications that need robust vessels at intermediate volumes, including clarification and preparative steps in research and industrial support labs. Pack weight is specified as 0,400 kg. This adapter from manufacturer Thermo Scientific enables laboratories to configure universal centrifuge systems for 250 ml Oak Ridge bottles without altering the core instrument. It contributes to flexible vessel management on shared centrifuge platforms, helping operators match bottle format to protocol while keeping rotor loading consistent and practical in everyday laboratory operation.
This article belongs on Rotor adapters & accessories, in Centrifuges.
Key features
- Pack size: 4 pc(s)
- Product type: Centrifuge adapter
- Compatible vessels: 250 ml Oak Ridge bottle
- Weight: 0,400 kg
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Questions about Adapter for 250 ml Oak Ridge bottle, 4 unit(s)
What is this article?
Adapter for 250 ml Oak Ridge bottle, 4 unit(s) is the article on this page. Luminix Health distributes THERMO SCIENTIFIC 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?
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.
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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.

