溴化氰

在醋酸纤维素微孔膜上利用溴化氰固定了马抗人γ干扰素抗体。

An antibody membrane was prepared using cyanogen bromide to immobilized horse antibody against human IFN on celluler membrane .

在制备溴化氰的过程中研究了反应温度、配料比对反应速率的影响。

In the preparation of cyanogen bromide , the influence of reaction temperature and reactant ratio on product was studied .

方法将C群奈瑟脑膜炎球菌多糖经溴化氰活化后通过己二酰肼衍生后制备出适宜的多糖衍生物。

Methods Feasible polysaccharide derivative was obtained by combining the serogroup C neisseria meningococcal polysaccharide which was activated by cyanogen bromide ( CNBr ) with 1,6-adipic acid dihydrazide ( ADH ) .

方法：将NAD通过丁二酸二酰肼与溴化氰活化的Sepharose6MB胶联结，制得NAD亲和胶。

Methods : NAD was combined with Sepharose 6MB by succinate acyl hydrazides to get NAD Sepharose 6MB affinity gel .

本文采用二步法合成双酚A二氰酸酯（BCE），由氰化钠和液溴反应合成溴化氰。

The Dicyanate of bisphenol A ( BCE ) was synthesized by using the method of two steps .

用5M碱性磷酸钾缓冲液维持溴化氰活化纸片时所需的pH，用标记抗体同种动物血清稀释，简化了操作手续。

The required alkaline pH could be easily maintained with 5M alkaline potassium phosphate buffer during paper disc activation with cyanogen bromide . The nonspecific adsorption of labeled antibody could be reduced by diluting the antibody with homologous animal serum .

取经溴化氰活化的Sepharose4B与单克隆抗体抗体偶联，偶联比为85.21%，封闭活化位点，洗涤，制备IAC柱。

The coupling ratio between monoclonal antibodies and Sepharose 4B is 85.21 % . The active groups on the Sepharose 4B base materials are blocked and washed , stored .

眼镜蛇血清解毒蛋白的溴化氰裂解肽段与自身神经毒素的结合

Toxin-binding Activity of Cyanogen Bromide Cleaved Peptide Fragments of the Chinese-cobra Serum Antitoxic Protein

粮食、血中痕量硒蛋氨酸的溴化氰&荧光测定法

Method of Cyanogen Bromide Fluorimetry Determination of Trace Amount of Selenomethionine in Grain and Blood

溴化氰残余量测定平均相对标准差为6%，重复性精密度小于0.71ng。

And the RSD and CNBr 's residue detection was 6 % with the precision of reproducibility less than 0.71 ng .

结论采用溴化氰活化法制备1型肺炎球菌荚膜多糖－蛋白结合疫苗优于胺还原法。

Conclusion Compared with amine reduction , cyanogen bromide activation was more suitable for the preparation of pneumococcus type 1 conjugate vaccine .

方法分别采用溴化氰活化法与胺还原法制备结合物，并对其进行生化及免疫学检测。

Methods Prepare pneumococcus type 1 conjugate vaccine by cyanogen bromide activation and amine reduction respectively and determine their biochemical and immunological characteristics .

本文测定了人尿白蛋白的C-末端氨基酸、氨基酸组成及其经溴化氰、胰酶、糜酶水解后的层析肽谱。

The amino acid at C-terminal of albumin in human urine and its composition , as well as the peptide chromatograms after the hydrolysis by cyanogen bromide , trypsin and chymotrypsin have been determined .