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 680836 D10-Biphenyl, 100 µg/ml, Cyclohexane, 1ml Price on request 44022 EPA Method 601 - Purgeables Mix #2 Price on request MBRP-24 2,4-Dibromo[13C6]phenol, 1.2ml x 100ug/ml, toluene Price on request