PTFE Beaker Back Catalog number: A135-250 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8600M-25 Sample splitter. 25mm Price on request 8644AB-100 100 * 100mm Borosilicate glass (pyrex) Price on request 8700S-15 200mm Sieve. 90micron Price on request