2-Hydroxyibuprofen, 100 µg/ml, Acetonitrile, 1ml

Total Kjeldahl Nitrogen as N

D3-TFNA, 100 µg/ml, Acetonitrile, 1ml

2,6-Di-tert-butyl-4-methoxyphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 489-01-0