Description
Extraction thimble 70 ml is a laboratory extraction sleeve matched to a 70 ml extractor. It is specified with an outer diameter of 28 mm and a height of 100 mm, giving a clear geometric fit for the corresponding extractor format. The thimbles are intended for use as consumable inserts in extraction setups that require a defined sleeve size aligned to a 70 ml extractor volume. Each pack contains 25 pieces, supporting repeated runs and parallel sample work without frequent reordering of single units. Net weight is 0,177 kg and gross weight is 0,177 kg per pack. These extraction thimbles from manufacturer Witeg are listed for the extraction-thimble category and are dimensioned specifically for the 70 ml extractor line rather than as a universal sleeve. The combination of 28 mm outer diameter, 100 mm height and 70 ml extractor compatibility helps laboratories select the correct format when replacing or stocking sleeves for that apparatus size. Country of origin is Spain. The pack of 25 pieces keeps geometry consistent across the set for routine laboratory extraction workflows that depend on stable seating and repeatable sleeve dimensions.
This article is part of Extraction thimbles, in Filtration.
Key features
- Pack size: 25 pc(s)
- Product type: Extraction thimble
- Compatible extractor: 70 ml
- Outer diameter: 28 mm
- Height: 100 mm
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Questions about Extraction sleeve 70ml
What is this article?
Extraction sleeve 70ml 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.