200mm Sieve. 300micron Back Catalog number: 8700S-09 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644AL-50 Coupon 50 * 50mm Aluminium coupon. 240grit (buff Price on request 8644AB-50 50 * 50mm Borosilicate glass (pyrex) Price on request 8502A-01 Jumbo Sampler Case Price on request