Mass-Labelled PCDF Solution/Mixture, 1.2ml, nonane

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

Tris(2,4-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL,

Perfluoro-n-decanoic acid, 1.2ml x 50ug/ml, methanol