Azoxystrobin Metabolite R401553, 100 µg/ml, Aceto

Silver (Ag), 1000µg/ml in 2%-HNO3/Water, 100ml

2',3',4',5'-Tetrachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene

5-Methylquinoxaline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.