Soxhlet extraction thimbles from Environmental Express are seamless, high purity filters made of cellulose fibers or borosilicate glass fibers. Cellulose thimbles are suitable for most applications where soils or other solids are solvent extracted. Borosilicate glass thimbles may be helpful for high temperature applications or where extremely low background levels are required.
These thimbles have a wall thickness of 1.5 mm.
The wall thickness is between 1.2 and 1.4 mm.
The thimbles do not come with any type of certificate of analysis. If you are interested in something specific about them please contact us at firstname.lastname@example.org and we will see what we can do.
Whoever made this particular request, please email email@example.com. You will need to provide a specific lot number for the soxhlet thimble as well as some sort of contact information so the requested C of A can be sent to you.