TOC Calibration Standard

Sarafloxacin hydrochloride, 100 µg/ml, Methanol,

1,4,5-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane

2,4-Dihydroxybenzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 131-56-6