Metolachlor ESA sodium salt, 100µg/ml in MeOH, 1ml

1-Methylnaphthalene-d10, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 38072-94-5

(13C10)Mirex, 1.2mL x 100ug/mL, nonane

Metazachlor OA, 10.0 µg/ml, Acetonitrile, 10ml