Metals Mix #1

1,3,7,9-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

2,3,3',4',5'-Pentachlorobiphenyl (= 2',3,3',4,5-),100 µg/mL,isooctane,1mL,

Phosphate (PO4-3) as P