Isocarbophos, 100 µg/ml, Ethyl acetate, 5ml

3-Ethyl-1,1-diphenylurea, 99%,neat,neat,10mg,

Demeton-S, 100 µg/ml, Ethyl acetate, 5ml

Oxytetracycline hydrochloride, 10 µg/ml, Methanol