200mm Sieve. 850micron Back Catalog number: 8700B-04 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644T-100 100 * 100mm PTFE (Teflon) Price on request 8700S-07 200mm Sieve. 500micron Price on request 6310003700 Graphite tubes, Omega platforms, 10/pk 1 500,44 €