Calibration Verification Solution, 500ul, nonane

Pesticide Mix 18, 10ug/ml in Toluene, 1ml

9-Nitrophenanthrene, 10µg/mL in Cyclohexane, 10ml

Lamotrigine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 84057-84-1