Carboxin, 10.0 µg/ml, Acetonitrile, 10ml

Metribuzin, 1000µg/mL in MeOH, 1ml

Hexavalent Chromium (Cr 6+)

2-Isopropyl-1-methylbenzene (o-Isopropyltoluene), 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 527-84-4