Total Residual Free Chlorine (Cl)

7,10-Dimethylbenzo[a]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 63104-33-6

Rilmenidine Hemifumarate, 10mg

Di-n-propyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 131-16-8