Simazine (ring-13C3), 100ug/ml in MeOH, 1,2ml

Pentanoic acid (Valeric), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 109-52-4

Tetrachloro-m-xylene

Phoxim,100 µg/mL,MeOH,1mL,