200mm Sieve. 425micron Back Catalog number: 8700B-08 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700S-06 200mm Sieve. 600micron Price on request 8700S-04 200mm Sieve. 850micron Price on request 8700B-14 200mm Sieve. 106micron Price on request