Description
Pestle for homogeniser TT58.1 provides the grinding element for mid-range sample volumes in tissue and cell homogenisation. Its head is manufactured from PTFE and is fixed to a stainless steel rod, delivering a chemically resistant working face with a stable metallic shaft for manual operation. The pestle is dimensioned for the 5 ml homogeniser TT58.1 and belongs to the standard accessory range used in microbiology, molecular biology and cell-culture laboratories. PTFE minimises sample adhesion during disruption of soft tissues and cell aggregates, while the stainless steel rod transmits force evenly along the vessel wall. Packed as a single unit weighing 0,070 kg, it is straightforward to stock alongside matching glass homogenisers. Typical applications include preparation of homogeneous suspensions prior to nucleic-acid work, protein extraction or plating steps where a defined 5 ml format is preferred. This pestle from manufacturer Carl ROTH is selected when laboratories already operate the TT58.1 homogeniser and require a PTFE-headed tool with stainless steel rod construction. Explicit pairing to the 5 ml system simplifies ordering and keeps mechanical fit consistent across batches.
This article is part of Homogenisers & dispersers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Product type: Pestle
- Compatible with: homogeniser TT58.1
- Head material: PTFE
- Rod material: stainless steel
- Working volume: 5 ml
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Questions about Pestle for homogeniser TT58.1, Head made of PTFE, rod stainl. st., 5 ml
What is this article?
Pestle for homogeniser TT58.1, Head made of PTFE, rod stainl. st., 5 ml is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Homogenisers & dispersers, inside Stirring, shaking & mixing, in Instruments de précision.
A homogeniser or disperser uses a rotor inside a stator to tear a sample and disperse it. Tip diameter and speed decide the particle size. A generator for 2 mL and a generator for 1 L are different tools on, sometimes, the same drive.
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 Homogenisers & dispersers. The catalogue is Instruments de précision.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Magnetic stirrers, Stirring & mixing accessories, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.

