Description
Extraction thimble 2000 ml is a laboratory extraction sleeve intended for use with 2000 ml extractors. It features an inner diameter of 75 mm and a height of 250 mm, providing the larger cross-section and length required by high-volume extractor bodies. These dimensions support secure seating of solid samples and help laboratories maintain consistent geometry during solid–liquid extraction at the 2000 ml scale. The thimbles are delivered in packs of 25 pieces, offering a practical stock level for repeated extraction sequences in analytical and research laboratories. Pack net weight is 2,308 kg. Available from manufacturer Witeg, the product belongs to the extraction-thimble range and is aligned with 2000 ml extractor systems. Clear listing of the 75 mm inner diameter and 250 mm height simplifies matching to existing large-volume glassware trains. Laboratories that operate 2000 ml extractors benefit from defined sizing, multi-piece packaging, and straightforward selection of the correct extraction sleeve for routine and series work.
This article is part of Extraction thimbles, in Filtration.
Key features
- Pack size: 25 pc(s)
- Product type: Extraction thimble
- Compatible extractor: 2000 ml
- Inner diameter: 75 mm
- Height: 250 mm
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Questions about Extraction sleeve 2000ml
What is this article?
Extraction sleeve 2000ml is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Extraction thimbles, inside Filtration, in Lab consumables.
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 Lab consumables.
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.
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.
How does ordering and shipping work?
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.


