Chloride 5.0 µg/mL (Cl-)

Sebuthylazin-desethyl, 100 µg/ml, Acetonitrile,

Alternative Cleanup Standard Spiking Solution, 1.2ml, nonane

Nitro-PAH Mixture 2 2204,14 9-Nitrophenanthrene [954-46-1] 1108,13 3-Nitrofluorene [607-57-8] 1468,16 2-Nitropyrene [789-07-1] Concentration: 1000ppm each in toluene