林可霉素水溶液的化学稳定性研究  

A STUDY ON CHEMICAL STABILITY OF LINCOMYCIN IN AQUEOUS SOLUTION

作　　者：任建成[1] 齐登福[1] 刘连栋[1] 郝子新[1] 刘树海[1] 

机构地区：[1]山东师范大学测试中心,淄博师专化学系

出　　处：《山东师范大学学报（自然科学版）》1995年第3期284-287,共4页Journal of Shandong Normal University(Natural Science)

摘　　要：在广泛ｐＨ范围内对林可霉素的化学稳定性进行了研究，测定了不同温度、不同ｐＨ的林可霉素分解的速度常数，按Ａｒｒｈｅｎｉｕｓ方程计算了不同ｐＨ的分解活化能及不同温度下最稳定的ｐＨ。n the present experiment, the chemical stability of lincomycin was studied in alarge pH range. The rate constants at different temperatures and different pH Values were deter-mined.Kinetic equations and arrhenius equations were obtained.Activation energy values for dif-ferent pH as well as the pH value of maximurn stability[pH]m nat different temperatures were al-so obtained.

关 键 词：林可霉素 稳定性 活化能 抗生素 水溶液 

分 类 号：R978[医药卫生—药品]