Acibenzolar-S-methyl, 100 µg/ml, Acetonitrile, 5

Hexyl alcohol, 1g

β-1,2,5,6,9,10-Hexabromo[13C12]cyclododecane, 1.2ml x 50ug/ml, toluene

d2 C29 alpha alpha alpha (20R)-Ethylcholestane, 100µg/mL in Isooctane, 1ml