Alcohol Standard

Asulam, 100 µg/ml, Ethyl acetate, 5ml

O-Desmethyl tramadol hydrochloride , 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no.

Demeton-S-methyl-sulfoxide, 10 µg/ml, Ethyl aceta