TOC Calibration Standard (C)

2,3,4,5-Tetrachloroanisole

3,5-Dichlorobenzoic acid, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 51-36-5

D5-Homovanillic acid, 10mg