PTFE Beaker Back Catalog number: A135-1000 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700S-15 200mm Sieve. 90micron Price on request 8644S6-100B 100 * 50mm Stainless 316 Bright Polish Price on request A106-20 Micro Spatula. 316L stainless steel Price on request