13C LABELED PCB MIXTURE PCBS-77/101/141/178 10UG/ML IN NONANE Back Catalog number: EC-4060 Availability: In the manufacturer's stock Price on request - + Recommended 679574 Haloperidol, 250mg Price on request 66078 PCB No. 78, 100µg/ml in Isooctane, 1ml Price on request 680143 13C6-Thiabendazole, 100 µg/ml, Acetonitrile, 1ml Price on request