Atrazine-desisopropyl, 100µg/ml in Acetonitrile, 1ml Back Catalog number: XA10332000AL Availability: In the manufacturer's stock Price on request - + Recommended 2222.12-100-IO 4'-Fluoro-2,3',4,5-tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 673495 Buprofezin, 100 µg/ml, Ethyl acetate, 5ml Price on request 2934.10-100-ME 4-(2,4-Dichlorophenoxy-3,5,6-d3)butyric Acid Price on request