Research Article

Analysis of Chloramphenicol and Its Related Compound 2-Amino-1-(4-nitrophenyl)propane-1,3-diol by Reversed-Phase High-Performance Liquid Chromatography with UV Detection

Table 2

Precision of chloramphenicol analysis in eye ointment and eye drop formulations at three concentration levels.

Chloramphenicol concentration (mg/L)RSD
Eye ointmentEye drops

0.080.4%0.8%
0.10.7%0.2%
0.120.4%0.6%