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

Acetone, neat, Solvent-neat, Unit 1.5mL, # of units-20, Cas.no. 67-64-1

QC Standard 4

4-Chloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane