ALPHA FETOPROTEIN ANTIBODY WIT

稳定表达具有生物活性的人重组对氧磷酶

of paraoxonase-1 activity in lysate The bioactivity of paraoxonase-1 present in the cell lysate was demonstrated by its ability to hydrolyse 4 mM phenyl acetate in 20 mM Tris HCl buffer pH 8.0, containing 1 mM CaCl2. As a control 10 mM EDTA was added

基于PCR技术的染色质沉淀分析

from the antibody-bound and antibody-unbound fractions (from Chromatin Immunoprecipitation on Unfixed Chromatin from Cells and Tissues to Analyze Histone Modifications). Control genomic DNA should be used as well. For each PCR reaction, we use 20-50 ng of template

甲胎蛋白化学发光免疫定量分析方法的建立

蛋白类；化学发光测定法；定量分析 　　Establishment of chemiluminescent immunoassay for determination of alpha�fetoprotein 　　FENG Yan�Ming, MA Jun�Fen, WU Biao, GUO Lan�Ying, WU Yong�Jun, LI Zhi�Tao,  WU Yi�Ming     　　1Department of Labour Health