Description
Rack 9 × 4,5 ml D12 mm FB is a centrifuge accessory configured to accommodate nine tubes of 4,5 ml volume with a 12 mm diameter and flat-bottom profile. This rack enables secure positioning of sample tubes during centrifugation and related laboratory workflows. Offered as a convenient pack of two pieces, it supports efficient organisation of multiple samples in busy lab environments. The unit has a net weight of 0,39 kg and a matching gross weight of 0,39 kg, making it easy to handle while remaining stable in use. Packaging measures 0,17 m in depth, 0,16 m in width and 0,085 m in height, giving a compact volume of 0,002 m³. Produced by manufacturer Ohaus, the accessory belongs to the centrifuge accessories category and originates from Germany. It is intended for routine sample preparation, separation and processing tasks where reliable tube holding is required. The design without display devices keeps the focus on practical tube support for everyday laboratory centrifugation needs.
This article is part of Rotor adapters & accessories, in Centrifuges.
Key features
- Pack size: 2 pc(s)
- Product type: Centrifuge Accessories
- Packaging depth: 0,17 m
- Packaging width: 0,16 m
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Rack 9x4.5ml D12mm FB 2/pk
What is this article?
Rack 9x4.5ml D12mm FB 2/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.
How does ordering and shipping work?
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.