Mixture of Mineral Oils A+B without additives (1:1), neat, 1ml

Cyprosulfamide, 100 µg/ml, Acetonitrile, 1ml

EPA 8240B Calibration Mix 6

Chlorpyrifos-methyl, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 5598-13-0