gold labeling

Dot Immuno-gold Filtration Assay ( DIGFA) with nitrocellulose filter as carrier and the red colloidal gold labeling rabbit-anti-swine IgG as probe was developed for detection of Japanese Encephalitis Virus ( JEV) antibody in swine sera, and the optimal working concentration was determined.

本试验建立了一种以固相滤膜为载体，以红色胶体金颗粒标记的兔抗猪IgG作为探针，特异性地检测猪流行性乙型脑炎病毒抗体的斑点金免疫渗滤测定法（DIGFA）。

Immobilization of Long-Strand DNA onto Gold Surface and Electrochemical Labeling of Hybridization of DNA

长链DNA在金基底上的固定化和电化学标记

The analysis of cgrp-, sp-, NOS-immunoreactivity in the corresponding dorsal root ganglia of the sciatic and pelvic nerves a fluoro gold retrograde labeling and immunofluorescent histochemistry study

与坐骨神经和盆神经对应的后根节中CGRP、SP、NOS样阳性神经元分布特点分析&荧光金逆标和荧光免疫组化结合的研究

The working principle of the gold nanoparticles labeling MEMS piezoresistive cantilever biochip for genetic testing is discussed.

讨论了纳米金标记MEMS压阻式悬臂梁基因检测生物芯片的工作原理。

Methods Immunofluorescence, glycogen test, gold labeling immunoassay and polymerase chain reaction ( PCR) were used to detect specimen of cervical secretion from 100 women.

方法免疫荧光法，糖原试验，胶体金标记技术免疫检测，聚合酶链反应（PCR）分别对100例妇产科就诊患者宫颈分泌物标本进行平行检测。

Methods: Using doubling immuno-colloidal gold labeling of anti-tryptase ( AA5) and anti-chymase ( CC4), the ultrastructure of secretory granule in mast cell was observed by transmission electron microscope.

方法：用双重免疫胶体金标记类胰蛋白酶抗体（AA5）及类糜蛋白酶抗体（CC4），在透射电子显微镜下观察肥大细胞内分泌颗粒的超微结构。

Ultrastructure of Secretory Granule in Mast Cell of the Tissue with Doubling Immuno-colloidal Gold Labeling

双重免疫胶体金标记组织中肥大细胞内分泌颗粒的超微结构

Purpose: To prove a method of enhancing sensitivity for testing carcinoembryonic antigen ( CEA) of MGC-803, a gastric cancer cell line, by using gold nanoparticle labeling CEA antibody.

目的：探讨纳米金粒子偶联CEA抗体对胃癌MGC-803细胞中CEA抗原免疫测定方法的灵敏性。

RSV immune serum with colloidal gold labeling the bacteria samples.

用RSV抗血清进行免疫胶体金标记此菌样品。

Methods Light microscopy immunofluorescence and post-embedding colloidal gold labeling electron microscopy techniques were employed in this study.

方法免疫荧光组织化学和包埋后胶体金免疫电镜定量分析技术。