Cleanup Standard Spiking Solution, 1.2ml, nonane

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

Aflatoxin G1, 2µg/mL, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 1165-39-5

Opipramol,100 µg/mL,acetonitrile,1mL