Objective To investigate and evaluate the characteristics of in vitro antibacterial activity of cefotaxime, cefoperazone, ceftriaxone, ceftazidime, cefuroxime and cefazolin for injection.

Antimicrobial activity of cefazolin ( CEZ) combined with a beta-lactamase inhibitor sulbactam ( SBT) against beta-lactamase producing strains of clinical isolates was studied in vitro using liquid dilution method compared with cefazolin alone.

用液体培养基试管二倍稀释法测定头孢唑林联合舒巴坦对常见临床分离产酶菌的最低抑菌浓度（MIC），并与头孢唑林进行比较。

The HPLC was used to measure the ongoing change of content of cefazolin sodium, cefoperazone sodium and piperacillin sodium after compatibility.

HPLC法测定配伍后头孢唑林钠、头孢哌酮钠、哌拉西林钠含量的经时变化。

Conclusion Synergistic antibacterial effects was observed in fosfomycin in combination with 14 antibacterials against MRS.

结论磷霉素与14种抗菌药物分别联用对MRS具有协同抗菌作用，尤其能够提高头孢唑林、阿米卡星、氧氟沙星对MRS的杀菌速度。

Process development of cefazolin sodium: solvation of the key intermediate, TDA

头孢唑林钠中间体TDA溶剂化物的工艺改进

Amikacin ( AMK) in the serum of healthy volunteers was determined by the improved microbiological method and was compared with combination of AMK and cefazolin ( CEZ).

采用微量微生物法对阿米卡星（AMK）单用及AMK与头孢唑林（CEZ）合用后，健康者体内AMK血药浓度进行测定；

Staphylococcus aureus and Escherichia coli resistant to nalidixic acid and norfloxacin were above 50%, while Salmonella paratyphi A was 96 97%, whose drug resistance to ampicillin and cefazolin had an obvious rise also ( P0.01);

金黄色葡萄球菌和大肠埃希菌对萘啶酸和诺氟沙星的耐药升至50%以上，甲型副伤寒沙门菌则高达96%～97%，对氨苄西林、头孢唑林也都有明显升高（P0.01）；

Analysis of the Crystal Modification of Cefazolin Sodium in Solid State

固体状态下头孢唑林钠的晶体转变分析

Clinical trial of cefazolin sodium pentahydrate in the treatment of acute respiratory tract bacterial infections

五水头孢唑林钠（新泰林）治疗下呼吸道急性细菌性感染的临床研究

Separation and Analysis of Thiadiazole in Cefazolin Sodium

头孢唑林钠中杂质噻二唑的分离与分析

Clinical observation of cefazolin sodium pentahydrate in the treatment of mild community acquired pneumonia

五水头孢唑林钠治疗社区获得性肺炎的疗效观察

Studies on cefazolin sodium pentahydrate in the treatment of COPD

五水头孢唑林钠治疗慢性阻塞性肺炎的临床研究

Antibacterial activity of Allicin combined with Cefazolin or Oxacillin against staphylococci spp

大蒜素联合头孢唑林或苯唑西林对葡萄球菌的抗菌作用

The authors determine the critical relative humidity of sodium cephazolin powder by equilibrium moisture method, the value is about 67% at 20 ℃.

用平衡湿度法测定了头孢唑林钠的临界相对湿度，在20℃时约为67%。

The concentrations of cefazolin from both materials were lower than those of gentamycin.

三种陶瓷洗脱液中头孢唑林浓度均低于庆大霉素浓度。

Conclusion Azithromycin treatment scheme is better than the CAP cefazolin.

结论阿奇霉素治疗CAP的方案优于头孢唑林。

Objective To evaluate the safety of cefoxitin sodium for injection.

摘要目的评价注射用头孢西丁钠的安全性.

The stability of cefoperazone sodium and sulbactam sodium for injection was studied.

考察了注射用头孢哌酮钠舒巴坦钠的稳定性.

Successfully developed Side-chains for cephalosporins has also resulted in good market reply.

目前公司开发的系列头孢侧链现已投入生产,并获得了良好的市场反应.

OBJECTIVE To establish a method for the determination of cefdinir in capsules.

目的建立测定头孢地尼胶囊含量的方法.

Objective : To determine the content of gallic acid in Relinqing granules and Relinqing capsules by HPCE.

目的: 应用高效毛细管电泳法测定热淋清颗粒及热淋清胶囊中没食子酸的含量.