13C6-Sulfamerazine, 10mg Back Catalog number: 679520 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 98461 d,l-MDEA Price on request 35011 EPA Method 524.2 - Gases & Liquids Price on request L-PFOS Sodium perfluoro-1-octanesulfonate, 1.2ml x 50ug/ml, methanol Price on request