Ammonium Nitrate as NH4+ Back Catalog number: 59281 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C17465500 Thiencarbazone-methyl, 100mg Price on request 9011.2-K-DC N-Nitrosodimethylamine-d6, 1000µg/ml in dichloromethane, 1ml Price on request 676708 D5-threo-Chloramphenicol, 2mg Price on request