Atrazine-desisopropyl Back Catalog number: 79598 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10155.12-100-AN 4-Aminoazobenzene,100 µg/mL,acetonitrile,1mL, Price on request 98516 BTEX (5.0 µg/mL) Price on request 675662 Silthiofam, 100 µg/ml, Ethyl acetate, 5ml Price on request