Butachlor, 100mg

5-Methyl-3-heptanone, 1000mg

2,4-Dihydroxybenzophenone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 131-56-6

Perfluoro-n-[13C8]octanoic acid, 50µg/ml in MeOH, 1,2ml