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抗HSA与微晶纤维素的固定化
Immobilization for Anti-Human Serum Albumin and Cellulose Particles
【摘要】 采用溴化氰化学修饰法制备抗HSA -微晶纤维素固相抗体 .对制备条件进行了优化 ,以修饰温度 2 0℃、抗体浓度 3.5mg/mL为固定化最佳条件 ;并对固相抗体进行了扫描电镜测定、稳定性考察及初步应用
【Abstract】 Anti-human serum albumin(Anti-HSA) was immobilized on microcrystalline cellulose activated by CNBr. The experimental conditions were optimized. The optimum temperature and concentration of the antibodies for immobilization were 20℃ and 3.5mg/mL, respectively. The immobilized antibody were determined by SEM and applied in fluoroimmunoassay.
【关键词】 兔抗HSA;
微晶纤维素;
固定化;
荧光免疫分析;
【Key words】 Anti-human serum albumin(Anti-HSA); Microcrystalline cellulose; Immobilization; Fluoroimmunoassay;
【Key words】 Anti-human serum albumin(Anti-HSA); Microcrystalline cellulose; Immobilization; Fluoroimmunoassay;
【基金】 国家自然科学基金资助课题! (39570 2 1 8)
- 【文献出处】 现代临床医学生物工程学杂志 ,Journal of Modern Clinical Medical Bioengineering , 编辑部邮箱 ,2001年01期
- 【分类号】R318.08
- 【被引频次】5
- 【下载频次】62