Curcumin, certified, 0.25g

2,3,3',5,6-Pentachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 74472-36-9

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

Sodium Dodecylbenzenesulfonate (soft type) (LAS 10