100 * 100mm HDPE Opaque Back Catalog number: 8644H-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644PP-50 50 * 50mm PP Price on request 8700S-07 200mm Sieve. 500micron Price on request 8502A-01 Jumbo Sampler Case Price on request