Description
PULVERISETTE 23 mini mill 100-240 V/1~, 50-60 Hz is a compact laboratory mill for fine comminution of small dry samples or solids in suspension and for mixing or homogenising emulsions. Feed quantity reaches up to 5 ml with a maximum feed size of 6 mm (material-dependent) and a final fineness down to 5 µm. The grinding bowl oscillates at 900–3.000 oscillations per minute with 9 mm amplitude; frequency is adjustable between 15–50 Hz. Both dry and wet grinding are possible. The instrument is well suited for sample preparation ahead of chemical analysis, chromatography, mass spectrometry or X-ray structure analysis, as well as for gene research, active-ingredient homogenisation, forensic extracts, pigments and cryogenic grinding of frozen soft materials. A generously dimensioned DC motor drives a crank mechanism that converts rotation into vertical oscillation; the spherical grinding-bowl interior maximises impact and friction efficiency. Quick-clamping bowl fixation, glass keypad, robust crankshaft drive and two-year warranty complete the design. The mill is supplied without grinding bowl or balls; these are available separately in five materials to minimise contamination. This mini mill from manufacturer Fritsch delivers reproducible results for the smallest sample volumes while keeping contact surfaces minimal.
This article is part of Mills, grinders & homogenisers, in Test sieves & mills.
Key features
- Pack size: 1 pc
- Max. feed size: 6 mm
- Max. sample quantity: 5 ml
- Final fineness: 5 µm
- Oscillation amplitude: 9 mm
- Frequency range: 15–50 Hz
- Technical Information Sheet:
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Questions about PULVERISETTE 23 Mini-Mill 100-240 V/1~, 50-60Hz
What is this article?
PULVERISETTE 23 Mini-Mill 100-240 V/1~, 50-60Hz is the article on this page. Luminix Health distributes Fritsch for laboratory use. It sits in Mills, grinders & homogenisers, inside Test sieves & mills, in Lab instruments.
A mill, grinder or homogeniser reduces particle size or breaks a tissue before an extraction. The rotor and the sieve insert decide the result. A knife mill and a bead mill are different machines. The sample has to tolerate the heat the motor puts into it.
A test sieve sorts particles by whether they pass an opening. Wire mesh and perforated plate are two ways of making that opening, and the nominal size is not a suggestion. A sieve shaker repeats the motion so the result does not depend on how hard someone shook by hand. A mill or grinder makes the particles smaller before they are sieved. The certificate of the sieve, and the opening size, are what an audit asks for. Measurement practice around mass and dimension sits with the BIPM, EURAMET and BELAC.
Which category should I open next?
The category is Test sieves & mills. The sub-category is Mills, grinders & homogenisers. The catalogue is Lab instruments.
Shelves beside this one are Test sieves (wire mesh), Test sieves (perforated plate), Sieve shakers and Sieve accessories (lids, pans, rings).
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.