DRO & ORO Standard C10-C32

Diquat dibromide-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6385-62-2

Estradiol 17-Isovalerate, 25mg

1,2,4-Triazole, 1000µg/ml in Acetonitrile, 1ml