100 * 100mm HDPE Opaque Back Catalog number: 8644H-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700B-10 200mm Sieve. 250micron Price on request 6310001100 Graphite tubes, plateau, coated, 10/pk 787,08 € 8700B-11 200mm Sieve. 180micron Price on request