2,3,4,6-Tetrabromo[13C6]phenol, 1.2ml x 100ug/ml, toluene

4,4'-Diaminodiphenylmethane, 100 µg/ml, Acetonitr

2-Phenylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 825-55-8

2-Nitro-4-diphenylenediamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 3694-52-8