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

502.2 Volatile Organic std., 0,2mg/ml in MeOH, 1ml

1,3-Dichlorobenzene

Sodium bis(1H,1H,2H,2H-perfluorodecyl)phosphate, 50µg/ml in MeOH, 1,2ml