D5-Taleranol, 10.0 µg/ml, Acetonitrile, 1ml

EPA Method 552,552.1,552.2 Internal Std

1,3-Dihydroxy-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 518-83-2

Metazachlor-2-hydroxy, 10mg