100 * 100mm PS Back Catalog number: 8644PS-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700S-10 200mm Sieve. 250micron Price on request 8500A-01 Superior case Price on request SSS-888A Sterile Bag 140 * 299mm. Box of 1000 Price on request