Description
Crucible with filter plate, porosity 0, is a laboratory crucible made from high-quality borosilicate glass LBG 3.3. It provides a volume of 50 ml and a diameter of 40 mm, with an integral filter plate of porosity 0 corresponding to a pore size range of 150–200 μm. The maximum temperature is 220 °C; heating and cooling must be performed slowly and under control. Supplied as 1 pc with a net weight of 0,052 kg, this crucible from manufacturer Labbox is designated GLASSCO product type and is intended for filtration procedures that require a fixed sintered filter plate in the crucible body. Related porosities in the range cover 150–200 μm (porosity 0), 90–150 μm (porosity 1), 40–90 μm (porosity 2), 15–40 μm (porosity 3), 5–15 μm (porosity 4) and 1–2 μm (porosity 5); this article is the coarsest grade. The LBG 3.3 borosilicate construction with the built-in porosity 0 plate allows coarse filtration directly in the vessel without separate loose media. It suits analytical and preparative filter-crucible work where thermal ramps remain controlled within the stated limit.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass LBG 3.3
- Volume: 50 ml
- Diameter: Ø 40 mm
- Porosity: 0 (150–200 μm)
- EAN: 8434868104952
- GTIN: 08434868104952
- Technical Information Sheet:
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Questions about Crucible with filter plate, porosity 0, cap. 50 ml , Ø 40 mm, 1 pc
What is this article?
Crucible with filter plate, porosity 0, cap. 50 ml , Ø 40 mm, 1 pc is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Lab consumables.
A sintered glass filter is a disc of fused glass particles with a porosity grade, often 0 to 5, from coarse to fine. It is cleaned and reused. The porosity number, not a micrometre guess, is the specification. Hydrofluoric acid and strong alkali attack the glass.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Sintered glass filter plates & discs. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
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