Journal of clinical and hospital pharmacy 1982-03-01

A study on the stability of prostaglandin E2 in methylhydroxyethylcellulose gel by gas chromatography.

M G Lee

Index: J. Clin. Hosp. Pharm. 7(1) , 67-70, (1982)

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Abstract

A method is reported for the analysis of prostaglandin PGE2 in methylhydroxyethylcellulose gel. Stability studies using the method have shown that the degradation of PGE in the gel is a first order process at 4 degrees and 25 degrees C. Five per cent breakdown had taken place after 7 days storage in the refrigerator and after 32 h at room temperature.