Grade 603 Standard Cellulose Extraction Thimble, 22 × 80 mm, thickness 1.5 mm 603 Standard Cellulose Extraction Thimbles made from high-quality cellulose available in a range of sizes. Thimbles are available in a range of sizes suitable for use in thimble holders and automated extraction apparatus to ensure optimal fit.
Here you can find the cartificat: https://www.gelifesciences.com/en/de/support/quality/certificates
|filter type||extraction thimble|
|diameter||22 x 80 mm|