Isodrin Back Catalog number: 79313 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91759A CLP - Semi-Volatile Base/Neutral Standard Price on request 31141 1,2-Dibromo-3-chloropropane Price on request 679150 13C, 15N2-Semicarbazide hydrochloride, 10mg Price on request