Total Phosphorus (P)

n-Heneicosane-d44, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 39756-37-1

Mesotrione, 100µg/ml in Acetonitrile, 5ml

Azinphos-methyl, 10.0 µg/ml, Acetonitrile, 10ml