VOC Standard #1

CWA Herbicide Acid Mix #1

2-Methyl-2-(4,8,12-trimethyltridecyl)-chromane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 362051-21-6

2,3,4,4',5-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane