Beschrijving
Adapter 1 × 120 mL is a centrifuge adapter for one round-bottom vessel of 80 – 100 mL. It is designed for the 100 mL rectangular bucket in rotor A-4-44 and comes packed as two pieces from manufacturer Eppendorf. This laboratory accessory supports centrifugation of larger round-bottom vessels within the stated volume range when using the corresponding swing-bucket rotor. Each adapter accepts a single 80 – 100 mL round-bottom vessel and seats in the 100 mL rectangular bucket of rotor A-4-44. The set has a net weight of 0,206 kg and a gross weight of 0,228 kg, with a packaging volume of 0,002 m³. Categorised as centrifuge accessories, these adapters help laboratories align vessel format with rotor geometry for medium- to higher-volume round-bottom samples. The two-piece packaging matches typical paired-bucket loading on the A-4-44 rotor. Users working with Eppendorf systems equipped with this rotor can employ the adapters whenever 80 – 100 mL round-bottom vessels are required. Capacity and bucket fit follow the manufacturer description, providing a clear link between vessel size, rectangular bucket, and rotor type for everyday sample processing.
This article is part of Rotor adapters & accessories, in Centrifuges.
Key features
- Pack size: 2 pc(s)
- Vessel capacity: 1 round-bottom vessel 80 – 100 mL
- Compatible rotor: A-4-44
- Bucket compatibility: 100 mL rectangular bucket
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Questions about Adapter 1x120ml, verp.
What is this article?
Adapter 1x120ml, verp. is the article on this page. Luminix Health distributes Eppendorf for laboratory use. It sits in Rotor adapters & accessories, inside Centrifuges, in Instrumenten.
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 Instrumenten.
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.
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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.

