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

CWA Color

SDWA Carbon disulfide, MIBK, Naphthalene Cal 1

n-Butyl n-pentyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3461-29-8