Atrazine-desisopropyl, 100µg/ml in Acetonitrile, 1ml Back Catalog number: XA10332000AL Availability: In the manufacturer's stock Price on request - + Recommended 677401 Decabromodiphenyl ether, 50 µg/ml, Toluene, 1ml Price on request 63152 2,2’,3,5,6,6’-Hexachlorobiphenyl Price on request 673784 Demeton-S-methyl-sulfoxide, 10 µg/ml, Ethyl aceta Price on request