Phenols Standard

Ethyl-ß-D-6-glucuronide-d5, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Butachlor ESA sodium salt, 100µg/ml in MeOH, 1ml

Sulfamethoxypyridazine, 100 µg/ml, Methanol, 1ml