TOC Calibration Standard (C)

n-Hexane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 110-54-3

Metazachlor OA, 10.0 µg/ml, Acetonitrile, 10ml

2,2',3,3',4,4',6,6'-Octachlorobiphenyl,100 µg/mL,isooctane,1mL,