Phthalic acid ester - Mix 7, 1000g/ml in IO, 5ml

alpha-Endosulfan 10 µg/mL in Cyclohexane, 10ml

2,3,3',6-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

TBBPA, 100 µg/ml, Methanol, 5ml