200mm Sieve. 20micron Back Catalog number: 8700B-20 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8420A-1300 Grab it 1300mm long Price on request 8700B-05 200mm Sieve. 700micron Price on request 8700B-02 200mm Sieve. 2mm Price on request