Zirconium (Zr)

Sodium dodecylbenzenesulfonate, mixture of linear C10-C14, 1000µg/mL in MeOH, 1ml

11-Methylbenz[a]anthracene,50 µg/mL,toluene,1mL,

Nitralin, 100 µg/ml, Acetonitrile, 1ml