Propanil-2,2,3,3,3-d5,100 µg/mL,acetonitrile,1mL,

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

Method 200.8 / 1638 / 1640 Internal Standard, in 2%-HNO3/Water, 4x25ml

THM Standard