Methional 13C3 (1,2,3-13C3) Back Catalog number: 10728.4-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 681235 Chlorobenzuron, 100mg Price on request C20003100 PCB No. 31, certified, 25mg Price on request 94152 Semi-Volatile Standard Price on request