Semi-Volatile Standard Back Catalog number: 96106 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96385 Clofentezine Price on request 683258 Thiamethoxam Metabolite CGA 353968, 25mg Price on request L-PFDS Sodium perfluoro-1-decanesulfonate, 1.2ml x 50ug/ml, methanol Price on request