Herbicide Acid Standard

Cypermethrin, isomer mix, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. incl. 52315-07-8

Metronidazole,neat,neat,250mg,

1,4-Dichloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane