DL-Methadone-d9 hydrochloride Back Catalog number: 10376.21-100MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 15900-0890-100AN5 Chlorpyriphos-ethyl, 100µg/ml in Acetonitrile, 5ml 51,40 € 52068 Spiking Standard Kit Price on request 673771 Cyanazine, 100 µg/ml, Ethyl acetate, 5ml Price on request