Profenofos, 100 µg/ml, Cyclohexane, 5ml Back Catalog number: 674959 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50603 ICP Mix - 0.5 µg/mL Price on request 676594 D8-4,4'-DDT, 100 µg/ml, Acetone, 1ml Price on request 0250.26-10MG Peropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 188-96-5 Price on request