200mm Sieve.25micron Back Catalog number: 8700S-19 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700S-09 200mm Sieve. 300micron Price on request 8700B-05 200mm Sieve. 700micron Price on request SSS-888B Sterile Bag 254 * 382. Box of 1000 Price on request