Phosphamidon, 100 µg/ml, Toluene, 5ml

Tioconazole, 250mg

N-Nitrosodiisopropylamine,100 µg/mL,MeOH,1mL,

Calibration Standard THC 20 Analytes, each concentration as listed in cyclohexane; unit : 6x1mL The working standard concentrations are: o-Terphenyl (ITSD) 200 µg/mL 5a-Androstane (ITSD)