2-Hydroxy-3-methylbutyric acid

1,2,3,6,7,8,9,10,11,12-Decahydrobenz[e]pyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 92387-50-3

Mesotrione, 100µg/ml in Acetonitrile, 5ml

Aroclor 1242 in Transformer Oil