标准试剂

酶免疫检测（EIA）技术，是根据抗原抗体反应具有高度的特异性，将酶标记物的抗体作为标准试剂来鉴定未知的抗原。

Based on high specificity of antigen-antibody reaction , enzyme immunoassay ( EIA ) identified unknown antigen by antibody labelled with enzyme as standard reagent .

该法根据试样DSC曲线上热流峰的特征和峰面积大小，以石膏标准试剂的DSC曲线作参比，可确定石膏试样的相态和相组成。

With this procedure , both states and compositions of crystal species of gypsum can be determined according to characteristics and sizes of heat flow peaks in DSC curves of samples by contrast with that of standard reagents of gypsum .

采用Morris水迷宫和跳台实验进行学习记忆能力测试，HE切片染色光镜下观察海马病理变化和以市售标准试剂盒测定脑匀浆MAOB活性。

The learning and memory ability of mice , MAO B activity of brain homogenates , and pathomorphological changes of hippocampal slices were determined using Morris maze and Step-down tests , MAO B kit , as well as microscopic observation with HE stain .

IBA和JA的标准试剂显示了相同的质谱图形变化，在60V时能得到最强分子离子峰，当电压继续升高时分子离子峰的强度逐渐减弱，并出现一些m/z更小的碎片离子峰。

Both IBA and JA standard chemicals showed almost same changes of mass spectrum pattern . Optimum drift voltage for most intensity was 60 V , as drift voltage increased , the intensity of molecular ion peak decreased and the fragment ion peaks shifted to smaller m / z one .

容量分析用标准试剂差热分析温度标准物质

Standard substances for volumetric analysis temperature standard material for DTA

气相色谱双组分标准试剂的制备

Preparation of the two component standards of gas chromatography

我国标准试剂的概况

Survey of the standard reagents in our country

容量分析用标准试剂

Standard substances for volumetric analysis

利用猪流感标准的诊断试剂，鉴定分离毒株为H3亚型猪流感病毒。

Three SIV H3 subtype strains were identified using standard diagnostic methods .

以ELISA检测结果为标准，将试剂盒检测结果与ELISA结果进行对照，得出金标试剂盒检测价丁IA（e）的灵敏度为96.0%，特异性为100%，符合率为96.1%；

Regarding ELISA result as standard , the sensitivity of measuring CrylA ( e ) is 96.0 % , the peculiarity is 100 % , and the coincidence rate is 96.1 % ;

该参考品已通过专家鉴定并经卫生部批准使用。经改进后达到第3代参考品标准的国产试剂的临床考核说明，该参考品促进了国产试剂质量的提高，并达到国际先进水平。

Clinical trial proved that the reference promoted the improvement of the qualities of national kits and reached the international level .

以纯化的重组gp120蛋白片段作为抗原，制备ELISA间接法检测血清中抗gp120抗体的试剂盒，并用10份国际标准血清检测该试剂盒的敏感性和特异性。

Using the purified gp120 antigen as an antigen , a serum gp120 antibody detection kit based indirect ELISA methods was constructed .

但是，赤霉酸作为植物生长调节剂属有毒化学农药品，根据Sigma公司毒性资料显示，赤霉酸可能会引起呼吸系统和肝脏发生肿瘤，属于符合RTECS标准的可疑致癌试剂。

But , being one of plant growth regulators , gibberellic acid is a toxic chemical farming drug . According to Sigma , gibberellic acid may cause respiratory and liver cancer , belonging to suspected cancer-causing agents in RTECS standard .

测定润滑油的总碱值的标准方法的化学试剂毒性较大，且滴定终点不易判断。

The standard TBN measurement using venomous chemic reagent and the end-point of titration couldn 't be determined .

方法采用国际标准化的变应原试剂13种，利用变应原皮肤点刺试验，对548例变态反应疾病患儿进行检测。

Methods Totally 548 children with allergic disorders were assayed with 13 international standard allergen agents by means of SPT .

方法采用细菌内毒素工作标准品与鲎试剂产生凝集反应的机理，判断香丹注射液中细菌内毒素的限量。

METHODS According to the national bacterial endotoxin standard , the agglutinative reaction was induced with test agent of limulus ( TAL ), from then on we find out the bacterial endotoxin limited content in the injection .

以标准为基础或指定一个准则或标准。GB6851-1986pH基准试剂定值通则

Based on or prescribing a norm or standard . pH Basic line & General rules for certification