ICP Mix #1

2,7-Naphthalenedicarboxylic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2089-89-6

2,3,5,6-Tetrachlorophenol, 10mg

2,4',5-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane