Isopropylated phenol, phosphate (3:1), 50mg

Triphenyl phosphate-d15, 1.2ml x 50ug/ml, toluene

1,2,3,4,7,8-Hexachlorodibenz-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

Multi-Element ICP Standard