Total Residual Free Chlorine (Cl)

2,2',3,4,4',5',6-Heptabromodiphenyl ether, 50µg/ml in IO, 1ml

Diisohexyl phthalate (technical), 100mg

Adamantane-d16, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 30470-60-1