Metazachlor ESA sodium salt-d6, 100µg/ml in MeOH, 1ml

4,9-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66291-34-7

D3-Ofloxacin, 100 µg/ml, Acetonitrile, 1ml

HPLC Standard