Acetonitrile-1,2-13C2,2000 µg/mL,MeOH,1mL,

1,1,1-Trichlorotrifluoroethane

o-Aminoazotoluene, 100 µg/ml, Acetonitrile, 1ml

D5-Fenpropathrin, 100 µg/ml, Ethyl acetate, 1ml