Irbesartan, 10 µg/ml, Acetonitrile, 10ml

Pyrifenox, 100 µg/ml, Ethyl acetate, 1ml

Dimethylnitramine, 1000µg/mL, Solvent-methanol, Unit 1.1mL, # of units-1, Cas.no. 4164-28-7

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