CCC Class I- Method 8261

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

Diisononyl phthalate (C9-alkyl ester isomer mix),neat,neat,10mg,

n-Pentylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4292-92-6