Chlorothalonil, 10.0 µg/ml, Ethyl acetate, 10ml

Diphenyltolyl phosphate - purified techn. mixture of o-, m-, p-tolyl isomers,50 µg/mL,toluene,1mL,

Prothoate, 100 µg/ml, Ethyl acetate, 1ml

a,2,4-Trichlorotoluene