CLP Semi-Volatile Calibration Mix #1 Back Catalog number: 10027 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684107 Atrazine-desisopropyl, 10.0 µg/ml, Acetonitrile, Price on request 3956.15-1G Tetra-n-pentyltin, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3765-65-9 Price on request 72856 Acetochlor OA, 1000µg/ml in MeOH, 1ml Price on request