Description
Sieve cassette P-19 chromium-free steel 0,5 mm trapezoidal hole is a precision sieve insert that defines the final fineness of the processed sample in cutting mills. Trapezoidal perforations deliver additional comminution through elevated shear action, making the cassette especially effective for controlled size reduction. Manufactured from chromium-free steel ST12, this cassette is particularly recommended for sample preparation under RoHS and WEEE requirements, including detection of hexavalent chromium, as well as for XRF analysis. Square-hole alternatives are suggested for brittle materials or those of medium fineness that require a narrow particle-size distribution, while the trapezoidal design prioritises shear-enhanced grinding. The unit is supplied as a single piece with a net weight of 0,5 kg and integrates directly into P-19 systems from manufacturer Fritsch. Chromium-free construction minimises analytical interference, supporting reliable elemental determination. Suitable for laboratories performing regulatory compliance testing and materials characterisation, the cassette ensures reproducible end-fineness control without introducing chromium contamination into the sample stream.
This article is part of Histology cassettes & moulds, in Microscopy & histology.
Key features
- Pack size: 1 pc
- Material: Chromium-free steel ST12
- Hole type: Trapezoidal
- Hole size: 0,5 mm
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Questions about sieve cassette P-19 chromium- steel, 0.50 mm trapez. perf.
What is this article?
sieve cassette P-19 chromium- steel, 0.50 mm trapez. perf. is the article on this page. Luminix Health distributes Fritsch for laboratory use. It sits in Histology cassettes & moulds, inside Microscopy & histology, in Lab instruments.
A histology cassette holds a tissue through processing, and a mould forms the paraffin block. The cassette's holes have to let solvents through and still keep the specimen. A fine biopsy and a large organ are different cassettes.
A light microscope forms an image with glass lenses and transmitted or reflected light. A stereo microscope is the lower-magnification instrument for dissecting and for looking at a surface. Fluorescence needs a light source and filters matched to the dye. Histology is the preparation that makes a tissue readable: fixation, a cassette, a section, a stain. The objective's magnification and numerical aperture decide the resolution. The slide and the cover glass decide whether the section sits in the focal plane. Stains and dyes as substances are identified on PubChem. Papers on the methods are on PubMed.
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The category is Microscopy & histology. The sub-category is Histology cassettes & moulds. The catalogue is Lab instruments.
Shelves beside this one are Microscope slides & cover glasses, Microscope objectives, eyepieces & optics, Counting chambers & haemocytometers, Stereo microscopes, Light & fluorescence microscopes, Histology reagents & consumables, Microscopy accessories, Cold light sources & lighting and Digital & USB microscopes.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.