Isopropalin, 10 µg/ml, Ethyl acetate, 10ml

Octinoxate, 100µg/ml in Acetonitrile, 5ml

Mass-Labelled PCDDs/PCDFs/PCBs Solution/Mixture, 1.2ml, nonane

2',3,4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 65510-44-3