Total Residual Chlorine (Cl)

2,4-Diaminoanisole, 100 µg/ml, Acetonitrile, 1ml

(5)Helicene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 188-52-3

2,4,6-Tribromophenol, 100 µg/ml, Methanol, 1ml