Objective To explore the treatment of some key techniques of immunoelectron microscope colloid gold labelling technique.
目的探讨免疫电镜胶体金技术在应用中某些关键技术环节的处理。
The detection of SARS antibodies by colloid gold immunity chromatography assay and UCP immunity chromatography assay showed the better specificity and sensitivity.
血清样品检测显示，SARS抗体的胶体金和UCP免疫层析方法均有较好的特异性和敏感性。
Adopting immunity colloid gold as secondary antibody, the antigen mass was significantly increased and detection signal was further enhanced.
引入胶体金复合抗体作为二次抗体大幅度增加质量，进一步扩大了检测信号。
The UV Vis absorbance spectrum indicated that the gold colloid was a monodisperse suspension.
紫外可见光吸收光谱表明所制备的金溶胶为单分散体系。
LDH was successfully immobilized on Au colloid associated with a cysteamine monolayer on a gold electrode surface to construct a nanometer-sized bionic function interface.
将乳酸脱氢酶(L DH)成功地固定在纳米金胶-半胱胺修饰的金电极表面构建一种新型的纳米仿生功能界面。
We use calf-thymus DNA(CT DNA) to modify the gold electrode and colloid Au to enhance the DNA immobilization amount on the electrode.
采用小牛胸腺DNA修饰金电极并用纳米金增强了DNA在电极上的吸附量。
Result 2: The influence of colloid gold on content of IL-2 in the mice serum and spleen lymphocyte.
实验二胶体金对小鼠外周血血清和脾脏淋巴细胞诱生白介素2（IL-2）含量的影响。
During this stage, the pH value of the ore-fluids was slowly changed into medium-acidic properties. As a result, gold transported as colloid or the complex of chloride.
此阶段，环境从中碱性缓慢过渡到中酸性，金以胶体或氯化物络合物形式迁移。
During this stage, the pH value of the ore-fluids was slowly changed into medium-acidic properties. As a result, gold transported as colloid or the complex of chloride.
此阶段，环境从中碱性缓慢过渡到中酸性，金以胶体或氯化物络合物形式迁移。
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