ICP-MS Calibration Standard 1

2',3,4',5,5'-Pentachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene

3,4-Dichloroaniline, 100 µg/ml, Toluene, 5ml

2,3-Dibromophenol, 1.2ml x 100ug/ml, toluene