1,2,4-Trichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

D4-4-n-Nonylphenol, 100 µg/ml, Acetone, 10ml

Aflatoxin B2, 0.5 µg/ml, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 7220-81-7

Sulfur Mix