Beschrijving
Extraction thimble, cellulose, Ø 25 × 60 mm (ID × length) is a laboratory extraction sleeve made from cellulose with an inner diameter of 25 mm and a height of 60 mm. The open cylindrical form is intended to hold solid or semi-solid sample material during solvent-based extraction procedures commonly performed in analytical and preparative chemistry. Dimensions are stated as internal diameter by length, so the 25 mm ID and 60 mm length can be matched directly to the extraction apparatus in use. Pack size is 25 pieces, which suits method validation batches, teaching laboratories and routine sample series. These cellulose thimbles from manufacturer Hahnemühle provide a defined geometry for retaining sample while allowing solvent contact during extraction cycles. Cellulose construction is the standard material class for this product type. Gross weight is 0,12 kg. Country of origin is Germany. Clear ID and length marking simplifies selection beside glassware and extractor bodies, helping laboratories stock the correct sleeve size for reproducible sample loading and efficient solvent percolation without altering the stated dimensional specification of 25 mm by 60 mm.
This article is part of Extraction thimbles, in Filtration.
Key features
- Pack size: 25 pc(s)
- Storage temperature: 15-30°C
- Product type: Extraction thimble
- Material: Cellulose
- Inner diameter: 25 mm
- EAN: 4011367010133
- Technical Information Sheet:
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Questions about Extraction thimble, cellulose ,Ø 25 x 60 mm (ID x length)
What is this article?
Extraction thimble, cellulose ,Ø 25 x 60 mm (ID x length) is the article on this page. Luminix Health distributes Hahnemühle for laboratory use. It sits in Extraction thimbles, inside Filtration, in Verbruiksartikelen.
An extraction thimble holds a solid inside a Soxhlet or a similar extractor. Cellulose and glass fibre are the two materials. The internal diameter and the height have to match the extractor chamber. A thimble that is too tall blocks the siphon.
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 Extraction thimbles. The catalogue is Verbruiksartikelen.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories and Dialysis tubing & devices.
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