Spirodiclofen, 100 µg/ml, Acetonitrile, 1ml

2-Isopropylthioxantone, certified, 0.1g

4-Chloronitrobenzene, 100 µg/ml, Methanol, 1ml

ζ-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene