2-Sulfobenzaldehyde sodium salt, 1000mg

2,4,4'-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

4-Chlorophenol

2,4,6-Collidine, neat, Solvent-neat, Unit 10MG, # of units-1, Cas.no. 108-75-8