WS Disinfection By-Products - Cal Check

1,3-Dinitropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 75321-20-9

Solution/Mixture of Octa-, Nona-, and Deca-BDEs, 1.2ml, nonane

4-Chloro-2-methylaniline, 100 µg/ml, Methanol, 5