50 * 50mm HDPE Opaque Back Catalog number: 8644H-50 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8785H-110S Scraper box of 100. sterile Price on request 8420A-1300 Grab it 1300mm long Price on request 8502A-01 Jumbo Sampler Case Price on request