Stability of Cefoselis Sulfate for Injection in Xylitol Injection / 中国药房

ABSTRACT

OBJECTIVE:To investigate the stability of cefoselis sulfate for injection in xylitol injection.METHODS:The mixture of cefoselis sulfate for injection and xylitol injection was observed within 6 h after mixing were observed at 25℃ and 37℃ with regard to its appearance,pH value,and UV spectra of cefoselis.The content of cefoselis sulfate in the mixture was determined by UV spectrophotometry.RESULTS:No marked change was noted for the mixture within 6 hours after mixing in terms of the appearance,pH value,ultraviolet absorption spectra and content.CONCLUSION:Cefoselis sulsate for injection is stable within 6 hours after mixing with xylitol injection.