O,O-Dimethylthiophosphate-13C2, sodium salt

Dimethachlor, 100µg/ml in MeOH, 1ml

Coumaphos, 10.0 µg/ml, Cyclohexane, 10ml

CPI (1) Control Standard 3 Isooctane solutions S-4025 (mg/mL) S-4026 (mg/mL) S-4027 (mg/mL) C22 1.0 1.0 1.0 C23 0.9 1.0 1.1 C24 0.8