2,3,6-Trichlorobenzoic acid, 100 µg/ml, Acetonitr

Total Kjeldahl Nitrogen as N

Zilpaterol hydrochloride, 100 µg/ml, Water, 1ml

3-n-Heptylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 65016-61-7