Description
8 cm head with rubber cover is a compact vortex-mixer accessory engineered for secure sample agitation in laboratory workflows. Constructed from rubber, the head provides a resilient contact surface that grips tubes and vessels firmly during high-speed mixing while protecting both the sample containers and the instrument platform. With a net weight of only 0,027 kg, the lightweight design allows rapid interchange on compatible vortex mixers without adding significant mass to the drive head. The 8 cm diameter offers a practical working area for single-tube or small-format applications, supporting efficient resuspension, mixing and extraction steps common in molecular biology, clinical chemistry and general sample preparation. As part of a comprehensive vortexer accessory range, the rubber-covered head contributes to flexible, high-throughput protocols and can be combined with other holders and foam racks for tubes from 0,5 ml to 50 ml. Supplied as a single piece from manufacturer Ohaus, the accessory is classified under vortexer accessories and is intended for laboratories that require durable, easily interchangeable mixing heads for routine and specialised agitation tasks.
This article is part of Stirring & mixing accessories, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc(s)
- Material: Rubber
- Product type: Vortexer Accessories
- Head diameter: 8 cm
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about 8 cm Head with Rubber Cover
What is this article?
8 cm Head with Rubber Cover is the article on this page. Luminix Health distributes Ohaus for laboratory use. It sits in Stirring & mixing accessories, inside Stirring, shaking & mixing, in Lab instruments.
Stirring accessories are the bosses, the retort clamps and the spare knobs that hold an overhead stirrer over the vessel. The stand has to carry the motor's mass, not only the flask's.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stirring, shaking & mixing. The sub-category is Stirring & mixing accessories. The catalogue is Lab instruments.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Magnetic stirrers, Homogenisers & dispersers, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
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.