Diclofenac-d4, 100µg/ml in Acetonitrile, 1ml

Total Kjeldahl Nitrogen as N

2-Chlorosyringealdehyde, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 76341-69-0

Chloramphenicol, 250mg