PCB No. 65, 10 ng/µl, 10ml

Light White Mineral Oil, sulfurdepleted,neat,neat,25mL,

U-(13C13)-Citrinin,10 µg/mL,acetonitrile,1.2mL

2,2',4,4',6,6'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane