Free Thyroxine (fT4) ELISA Kit

RAT/MOUSE GROWTH HORMONE ELISA KIT

实验原理 This assay is a Sandwich ELISA based, sequentially, on: 1) capture of rat or mouse Growth Hormone molecules from samples to the wells of a microtiter plate coated by a pre-titered amount of anti-Growth Hormone

促甲状腺激素标记免疫分析技术检测方法的研究进展

Biochemists, NACB）提出以TSH检测为中心的策略评估甲状腺功能：将TSH作为一线测试项目（Front-line Test），根据TSH的测试结果，确定后面的测试，游离甲状腺素（Free Thyroxine, FT4）作为主要的后续项目。TSH Front-line Test只需要TSH和FT4两项检测就可以对主要甲状腺病变做出诊断。节省了人力、物力，又摆脱非特异性诊断结果的干扰。该方案已经被欧美和亚太许多国家、地区在诊断甲状腺疾病时采用。TSH一线测试之所以能够简化试验项目，关键在于采用了第3代

Detection of apoptotic process in situ using immunocytochemical and TUNEL assays

as well as single strand breaks ("nicks") in high molecular weight DNA can be identified by labeling free 3’-OH termini with modified nucleotides in an enzymatic reaction. Terminal deoxynucleotidyl transferase (TdT), which catalyzes polymerization of nucleotides