Atrazine-desisopropyl, 100µg/ml in Acetonitrile, 1ml Back Catalog number: XA10332000AL Availability: In the manufacturer's stock Price on request - + Recommended 57134 Selenium (Se) Price on request FHET 2-Perfluorohexyl ethanol (6:2 FTOH), 50µg/ml in MeOH, 1,2ml Price on request 10300.15-K-IO 4-Nonylphenol, mixture of isomers, "Type C" Price on request