2,5-Dimethylbenzaldehyde-DNPH, 100µg/ml in AcN, 1ml

2,2',5,5'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-37-4

Ammonia as (NH4+)

CLP Semi-Volatile Acid Surrogate Standard