3,3',5,5'-Tetrabromobisphenol-A, 50µg/ml in MeOH, 1,2ml

Phosphoric acid

Powder reagents for free chlorine (100 tests). Contains: 100 sachets

4-Aminophenol, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 123-30-8