4,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 679109 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 34042 EPA Method 531.2 - Analytes Price on request 680422 zeta-Cypermethrin, 100 µg/ml, Acetone, 1ml Price on request 11193.2-10MG 1,1,2-Trichloroethane-d3,neat,neat,10mg Price on request