Perfluoro-n-[1,2,3,4-13C4]octanoic acid, 50µg/ml in MeOH, 1,2ml

Acetochlor, 1000µg/ml in MeOH, 1ml

Chlorothalonil Metabolite R417888-13C2,15N2 sodium salt, 10µg/ml in MeOH, 1ml

2-Methyl-1-propanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 513-44-0