Sulfaquinoxaline sodium salt, 100 µg/ml, Methanol

3,3'-Dimethylbenzidine,100 µg/mL,acetonitrile,1mL,

Carbophenothion, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 786-19-6

n-Butylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 104-51-8