(+/-)-Citalopram-d4 hydrobromide, 1000µg/ml in MeOH, 1ml Back Catalog number: 9398.20-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 32103 EPA Method 551.1 Internal Standard Price on request 0084.5-100MG 3-Methyl-2-butanethiol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2084-18-6 Price on request 20295 Chlorothalonil Metabolite R471811-13C2,15N2 sodium salt, 2,5mg Price on request