Metolachlor OA, 100 µg/ml, Acetonitrile, 1ml

1,5-Diaminonaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2243-62-1

Interference Standard 4

17-Hydroxypregnenolone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 387-79-1