Description
Pestle for homogeniser TT57.1 is a matched grinding tool for small-volume tissue and cell disruption. The working head is made of PTFE and is mounted on a stainless steel rod, combining low-adhesion contact surfaces with a rigid drive shaft for controlled manual homogenisation. Sized for a 2 ml homogeniser format, it is intended for use with the corresponding glass or tube vessel in microbiology, molecular biology and cell-culture accessory sets. The PTFE head resists sticking of soft biological material and is suitable for preparing fine suspensions from limited sample amounts. Supplied as one piece with a weight of 0,065 kg, the pestle is ready for integration into existing homogeniser workflows without additional adapters beyond the TT57.1 system. Laboratories use this style of pestle when processing biopsies, cell pellets or other small matrices that require gentle yet effective mechanical shear. Offered by manufacturer Carl ROTH, the component completes the 2 ml homogeniser pairing and supports reproducible sample preparation ahead of extraction, culture or analytical steps. Clear material specification—PTFE head with stainless steel rod—helps maintain process consistency across repeated runs.
This article is part of Homogenisers & dispersers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Product type: Pestle
- Compatible with: homogeniser TT57.1
- Head material: PTFE
- Rod material: stainless steel
- Working volume: 2 ml
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Questions about Pestle for homogeniser TT57.1, Head made of PTFE, rod stainl. st., 2 ml
What is this article?
Pestle for homogeniser TT57.1, Head made of PTFE, rod stainl. st., 2 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?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.