Description
Extraction thimbles, cellulose, with an outer diameter of 27 mm and an inner diameter of 24 mm, are laboratory consumables designed for solid–liquid extraction workflows. Manufactured from cellulose, these thimbles provide a porous sample holder suited to retaining solid matrices while allowing solvent to pass during repeated extraction cycles. They are commonly used with distillation and Soxhlet-type apparatus in environmental analysis and broader sampling and sample-preparation routines, where reproducible packing of solids is required before solvent extraction. Supplied in a pack of 25 pc(s) and weighing 0,110 kg per unit pack, the format supports routine laboratory throughput without unnecessary bulk. These cellulose extraction thimbles from manufacturer MACHEREY-NAGEL fit standard laboratory extraction setups that call for the stated outer and inner diameters. Typical contexts include preparation of environmental solids, plant or soil fractions, and other particulate samples prior to gravimetric or instrumental work-up. Clear dimensional specification of 27 mm outer and 24 mm inner diameter helps match glassware and extractor geometry. The cellulose construction is intended for single-use extraction practice in analytical and research laboratories handling solid samples under solvent reflux conditions.
This article is part of Extraction thimbles, in Filtration.
Key features
- Pack size: 25 pc(s)
- Material: Cellulose
- Outer diameter: 27 mm
- Inner diameter: 24 mm
- Weight: 0,110 kg
- Application area: Distillation and Soxhlet appliances
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Extraction thimbles, cellulose, Ø outer 27 mm, Ø inner 24 mm, 25 unit(s)
What is this article?
Extraction thimbles, cellulose, Ø outer 27 mm, Ø inner 24 mm, 25 unit(s) is the article on this page. Luminix Health distributes Macherey-Nagel 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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?
We deliver across the EU, usually within two to five working days. More is on Delivery across the EU. 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.
