100 * 100mm HDPE Opaque Back Catalog number: 8644H-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended A105-50 PTFE Funnel Price on request 8644AB-100 100 * 100mm Borosilicate glass (pyrex) Price on request A333-100 PTFE Scoop Price on request