50 * 50mm Stainless 304 Bright Polish Back Catalog number: 8644S4-50B Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8703A-25 25ml Automatic burette Price on request LUG-1 Earthing Lug Price on request 8700B-09 200mm Sieve. 300micron Price on request