Description
Form insert 7 ml is a rubber mat designed to support a single 7 mL vessel inside matching centrifuge adapters. Each insert cushions and positions one tube, helping maintain stable alignment during acceleration and braking on compatible Eppendorf adapter systems. The parts are specified for adapter 5702 737 003 and adapter 5702 719 005, so they fit directly into established 5702-series accessory stacks used with rectangular or related carriers. Supplied as a pack of 20 pieces, the set allows laboratories to equip multiple adapter positions or to keep spare inserts ready for replacement when mats wear or become contaminated. Net weight is 0,018 kg per pack, with a gross weight of 0,020 kg and a packaging volume of 0,001 m³, underscoring the small storage demand of this consumable-style accessory. From manufacturer Eppendorf, these 7 mL form inserts belong to the centrifuge accessory range and serve as the vessel-facing interface between the tube and the rigid adapter. Using the correct rubber mat for 7 mL vessels reduces play, supports reproducible pellet placement and helps protect both glass and plastic tubes during routine spins on the associated 5702 workflows.
This article belongs on Rotor adapters & accessories, in Centrifuges.
Key features
- Pack size: 20 pc(s)
- Type: rubber mat / form insert
- Vessel volume: 7 mL
- Capacity per insert: 1 vessel
- Compatible adapters: 5702 737 003, 5702 719 005
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Questions about 20 rubber mats for adapter 5702 737.003
What is this article?
20 rubber mats for adapter 5702 737.003 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.
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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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.

