Description
Spacer Sandwich-BE.CONC/VACUF-RTRN is a centrifuge distance piece that enables simultaneous operation of two rotors in compatible laboratory systems. It is specified for rotors F-45-72-8 and F-45-48-11, supporting dual-rotor workflows linked to sandwich concentration and vacuum-return arrangements. By allowing both rotors to run together, the spacer helps laboratories reduce sequential instrument cycles when parallel sample processing is required. The accessory is supplied as one piece, with a net weight of 0,026 kg, a gross weight of 0,028 kg and a packaging volume of 0,001 m³, so it remains a compact addition to centrifuge setups. Manufactured by Eppendorf and originating from Germany, it fits the centrifuge-accessories category used in research and analytical laboratories. Clear rotor compatibility makes selection straightforward for users already working with the stated F-45 series rotors. The single-piece pack size suits initial equipping or replacement of the spacing element without excess inventory. This spacer is intended for routine laboratory centrifugation where a dedicated sandwich-BE.CONC/VACUF-RTRN distance piece is needed for stable dual-rotor operation.
This article belongs on Centrifuge accessories, in Centrifuges.
Key features
- Pack size: 1 pc
- Function: Distance piece for simultaneous dual-rotor operation
- Compatible rotors: F-45-72-8 and F-45-48-11
- Packaging volume: 0,001 m³
- Technical Information Sheet:
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Questions about ROTOR SPACER F/STACKING CONC/VACUF RTRS
What is this article?
ROTOR SPACER F/STACKING CONC/VACUF RTRS is the article on this page. Luminix Health distributes Eppendorf for laboratory use. It sits in Centrifuge accessories, inside Centrifuges, in Lab instruments.
Centrifuge accessories are the cups, the lids, the bottles and the spare seals named for a particular rotor. A lid that does not lock lets a tube leave the bucket. Aerosol-tight lids are a stated feature, not an assumption.
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.
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The category is Centrifuges. The sub-category is Centrifuge accessories. The catalogue is Lab instruments.
Shelves beside this one are Rotors, Rotor adapters & accessories, Benchtop & floor-standing centrifuges and Microcentrifuges & mini centrifuges.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.