Methyl alpha-hydroxyisobutyrate

Fluxapyroxad, 10.0 µg/ml, Acetonitrile, 10ml

1,2,3,7,8-Pentachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Maltose, 1000µg/ml in Water, 1ml