Atrazine-desethyl-desisopropyl, 50µg/mL in MeOH, 1ml Back Catalog number: 9315.3-50-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 680390 D14-Methoxychlor, 10mg Price on request 679495 13C6-Sulfamethoxazole, 10mg Price on request 9844.2-10ML Glyoxylic acid, 50% solution in water, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 298-12-4 Price on request