Method: Acetylspiramycin titer was determined by suitable glucose were added into the special culture medium of midecamycin.
方法：以麦迪（白）霉素专用培养基中加入适量葡萄糖进行效价测定。
Results the influence of assist materials was eliminated. The result was consistent with that of the determination method for microorganism titer stipulated by national standard.
结果该法可消除辅料的影响，并与国家标准规定的微生物效价测定法的结果基本一致。
Methods Turbidimetric method was used to determine the titer of gentamycin sulfate granules and the findings were compared with those detected by diffusion method.
方法采用比浊法和管碟法对硫酸庆大霉素颗粒的效价测定进行比较，并对比浊法进行方法学验证。
The experimental results show that this method can be carried out fast and convenient to calculation reliable test and titer and enhanced the efficiency and accuracy of the test greatly.
实验结果表明，该方法可方便快速地进行可靠性测验及效价计算，极大地提高了检验效率及准确程度。
Objective To verify the feasibility of a method for determining the titer of fosfomycin sodium by turbidimetry.
目的验证比浊法测定磷霉素钠效价方法的可行性。
Methods The titer and affinity of anti-A secreted by hybridoma were tested by tube method and slide method.
通过试管法和玻片法检测抗a抗体的效价和亲和力。
PCR method was applied to detect the proliferation condition and titer of PCV2 and to determine the harvest time of PCV2. The results showed that PCV2 could proliferate and passage on PK15 cells.
应用PCR方法检测组织细胞培养物中的病毒增殖和增殖滴度，测定了PCV2病毒收获时间，试验表明PCV2病毒在PK15组织培养可连续传代，增殖病毒。
The titer of the gardenia yellow pigment obtained by the preparing method of gardenia yellow pigment is high.
本发明栀子黄色素的制备方法获得的栀子黄色素效价高。
OBJECTIVE To improve the veracity of antibiotics titer evaluation by cylinder - plate method.
目的全科西医学论文提高管碟法测定抗生素效价的全科西医学论文准确性。
OBJECTIVE To improve the veracity of antibiotics titer evaluation by cylinder-plate method.
目的提高管碟法测定抗生素效价的准确性。
OBJECTIVE To improve the veracity of antibiotics titer evaluation by cylinder-plate method.
目的提高管碟法测定抗生素效价的准确性。
应用推荐