D5-Propachlor ESA sodium salt, 100 µg/ml, Acetoni

Pirimiphos-methyl, 100 µg/ml, Acetonitrile, 1ml

Ethyl 12-hydroxystearate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 82807-36-1

n-Hexacosane, ?13C: - 34.35, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 630-01-3