• 介绍：

   Cefotaxime是第三代头孢类抗生素和耐内酰胺酶的头孢菌素，具有广泛的抗革兰氏阳性菌和革兰氏阴性菌的作用。

• 熔点： 162-163℃

• 外观： 白色粉末

• 溶解性： DMSO  :  250  mg/mL  (548.88  mM;  Need  ultrasonic)

• 储存条件： 2-8℃

• 用途： 用作抗菌药，属半合成肟型头孢菌素。半合成肟型头孢菌素，为第三代头孢菌素。本品对革兰阴性菌、尤其对肠杆菌作用强大。主要用于敏感菌所致呼吸系统感染，泌尿系统感染，胆道及肠道感染，皮肤及软组织感染，烧伤和骨关节感染等。

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

• 9. [IF=5.2] Zhao Jingchao et al."Matrine reverses the resistance of Haemophilus parasuis to cefaclor by inhibiting the mutations in penicillin-binding protein genes (ftsI and mrcA)."Frontiers in Microbiology".2024 Feb;15:

• 8. [IF=4.5] Danhong Wang et al."Prevalence of Antibiotic Resistance and Virulence Genes in Escherichia coli Carried by Migratory Birds on the Inner Mongolia Plateau of Northern China from 2018 to 2023."Microorganisms".2024 Jun;12(6):1076

• 7. [IF=13.6] Weimei Jin et al."Exposure to trace levels of live seaweed-derived antibacterial 2,4,6-tribromophenol modulates β-lactam antibiotics resistance in Vibrio."JOURNAL OF HAZARDOUS MATERIALS".2024 May;469:133774

• 6. [IF=6.1] Jia Jia Hu et al."Production of AmpC β-Lactamase and Development of a Competitive Array for Discriminative Determination of Cephalosporins in Milk."JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.2023;XXXX(XXX):XXX-XXX

• 5. [IF=2.8] Xiaoping Lu et al."Comparison of Antibiotic Resistance Profiles of Salmonella Isolates from Retail Meats in Nanchang, China, in Two Periods."Foodborne Pathogens and Disease.

• 4. [IF=6.7] Chen Kaifeng et al."BolA affects the biofilm formation ability, outer membrane permeability and virulence, thus is required for the adaptability of Salmonella enterica serotype Typhimurium to the harsh survival environment."MICROBIOLOGICAL RESEARCH.2023 J

• 3. [10.753] Changyan Xiao et al."Antibiotics resistance evolution of isolated Vibrio parahaemolyticus from mariculture under the continuous culture of sub-inhibitory concentrations of Ulva fasciata hydroponic solution."SCIENCE OF THE TOTAL ENVIRONMENT.2023 Feb;859:16

• 2. [IF=7.963] Xiu-Xiu Kong et al."The biodegradation of cefuroxime, cefotaxime and cefpirome by the synthetic consortium with probiotic Bacillus clausii and investigation of their potential biodegradation pathways."Sci Total Environ. 2019 Feb;651:271

• 1. 赵素华, 范红结. 皖北地区禽源大肠杆菌的血清型鉴定与耐药性分析[J]. 畜牧与兽医, 2017, 49(004):95-98.

输入产品批号：

本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *