Metals Mix

Hexachlorobenzene,10 µg/mL,cyclohexane,1mL,

Pyroxsulam, 100 µg/ml, Acetonitrile, 1ml

7-Nitrobenz[a]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 20268-51-3