Atrazine-desisopropyl, 100µg/ml in Acetonitrile, 1ml Back Catalog number: XA10332000AL Availability: In the manufacturer's stock Price on request - + Recommended C10862000 2-Butanone, certified, 1ml Price on request 676188 Halofenozide, 100 µg/ml, Acetonitrile, 5ml Price on request 2513.9-500MG Acetylsalicylic acid, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 50-78-2 Price on request