Description
Adapter 1 × 1,8 ml D12,6 mm Cryo is a centrifuge accessory configured for one 1,8 ml cryogenic tube with a 12,6 mm diameter. Supplied in a pack of six, it equips laboratory rotors for cryo-tube handling and small-volume centrifugation. The product type is Centrifuge Accessories and the adapter includes no display devices. Net weight measures 0,042 kg, with a gross weight of 0,179 kg. Packaging dimensions are 0,21 m depth, 0,18 m width and 0,09 m height, corresponding to a volume of 0,003 m³. Originating from Germany and available from manufacturer Ohaus, this adapter provides stable seating for 1,8 ml cryo tubes during spin cycles. The six-unit pack offers convenient spares or multi-position coverage in active laboratory settings. Compact size and modest mass facilitate quick rotor loading and storage. Suitable for centrifuge systems accepting D12,6 mm adapters for 1,8 ml cryo tubes, it supports routine sample preparation and separation tasks. Secure tube retention assists balanced operation across standard laboratory centrifugation protocols.
This article is part of Rotor adapters & accessories, in Centrifuges.
Key features
- Pack size: 6 per pack
- Product type: Centrifuge Accessories
- Tube format: 1 × 1,8 ml Cryo
- Diameter: 12,6 mm
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Questions about Adapter 1x1.8ml D12.6mm Cryo 6/pk
What is this article?
Adapter 1x1.8ml D12.6mm Cryo 6/pk is the article on this page. Luminix Health distributes Ohaus 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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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.

