Di-n-heptyltin dichloride, 100mg

Methyl paraoxon, 1000µg/ml in MeOH, 1ml

Tetrachloro-m-xylene, 1000μg/ml in MeOH, 1ml

3-(Phenylthio)thiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16718-11-9