共 4 条
[2]
Evaluation of liquid chromatography methods for the analysis of benzylpenicillin and its related substances[J] . Zhu Yongxin,A Verhasselt,E Roets,A Perez,E Porqueras,J Hoogmartens.Journal of Chromatography A . 1997 (1)
[3]
Liquid chromatographic determination of penicillin V potassium in tablets and powders for oral solution. Mopper B. Journal of the Association of Official Analytical Chemists . 1987
[4]
USP, Ⅹ Ⅹ Ⅲ. . 1995