Description
ROTILABO® extraction sleeves are cellulose sleeves for laboratory solid–liquid extraction, offered with an inner diameter of 22 mm and a height of 80 mm. They are applied in sampling and sample-preparation steps connected with distillation and Soxhlet appliances, where the porous cellulose wall keeps the solid sample in place while solvent passes through during extraction. The stated inner Ø 22 mm and H 80 mm geometry supports matching to compatible extraction assemblies and helps operators load samples in a consistent manner. As disposable cellulose consumables, the sleeves are exchanged between runs to limit cross-contamination in multi-sample sequences. Each unit pack provides 25 pc(s), a practical quantity for environmental analysis series, routine method work and teaching laboratories. ROTILABO® extraction sleeves from manufacturer Carl ROTH form part of the accessories used around distillation and Soxhlet equipment. Straightforward dimensional specification eases comparison with existing thimble or sleeve inventories. Laboratories can store the pack beside related extraction glassware so replacements remain immediately available. These cellulose sleeves suit standard extraction protocols that depend on defined sleeve size rather than specialised reusable hardware.
This article is part of Extraction thimbles, in Filtration.
Key features
- Pack size: 25 pc(s)
- Brand: ROTILABO®
- Product type: Extraction sleeves
- Material: Cellulose
- Inner diameter: 22 mm
- Height: 80 mm
- UNSPSC: 41104817
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Questions about ROTILABO® extraction sleeves, cellulose, inner Ø 22 mm, H 80 mm
What is this article?
ROTILABO® extraction sleeves, cellulose, inner Ø 22 mm, H 80 mm is the article on this page. Luminix Health distributes Carl Roth 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. Delivery across Europe, two to five days when in stock. 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.

