Cadmium (Cd), 5µg/ml in in 2%-HNO3/Water, 4x25ml

Dicyclohexyl phthalate-3,4,5,6-d4

Tris(3,4-dimethylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

2,4-Dihydroxybenzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 131-56-6