TOC Calibration Standard (C)

1-Naphthylacetic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 86-87-3

ILM 05.3 ICP-AES ICV Mix, Varied µg/mL in 5%-HNO3 / Water, 4x25ml

2-Ethylhexyl diphenyl phosphate, 100 µg/ml, Metha