Description
Adapter 12 × 2 ml is a centrifuge adapter configured for twelve reaction vessels of 1,5–2,0 mL. It is intended for 100 mL rectangular buckets in rotor A-4-44 and supports stable tube seating during routine laboratory centrifugation. Supplied as a pack of two pieces, the adapter helps laboratories process microcentrifuge tubes without changing the rotor setup, which is useful when workflows alternate between vessel formats. The accessory comes from manufacturer Eppendorf and is designed for use with compatible centrifuge systems that employ the A-4-44 rotor and matching rectangular buckets. With a net weight of 0,189 kg and a gross weight of 0,210 kg, plus a packaging volume of 0,002 m³, the set remains compact for bench storage and transport. Typical applications include sample preparation, aliquoting, clarification and short spin steps in molecular biology, biochemistry and clinical research laboratories that rely on 1,5–2,0 mL reaction vessels. Balanced loading across dual buckets is facilitated by the two-piece pack, supporting reproducible runs and efficient day-to-day centrifuge operation in regulated and research environments alike.
This article is part of Rotor adapters & accessories, in Centrifuges.
Key features
- Pack size: 2 pc(s)
- Tube capacity: 12 × 1,5–2,0 mL reaction vessels
- Compatible rotor: A-4-44
- Bucket type: 100 mL rectangular buckets
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Questions about Adapter 12x2ml, verp.
What is this article?
Adapter 12x2ml, verp. is the article on this page. Luminix Health distributes Eppendorf 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.