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Utility of ELISA screening for the monitoring of abstinence from illegal and legal drugs in hair and urine. Drug Test Anal. 2014;6(S1):101-109. doi:10.1002/dta.1644 Podrouzek P, Krabec Z, Mancal P, Presl J. The development and evaluation of Sevatest ELISA hCG Micro I. kit as a ...
[24] Agius R, Nadulski T. Utility of ELISA screening for the monitoring of abstinence from illegal and legal drugs in hair and urine. Drug Test Anal. 2014;6(S1):101-109. doi:10.1002/dta.1644 [25] Podrouzek P, Krabec Z, Mancal P, Presl J. The ...
V假阳性1例病例报道及原因分析刘瑞萍陈曲波李强黄宪章广东省中医院检验科广东广州510120 摘要目的酶联免疫吸附法(ELISA)与免疫层析法检测抗一HIV假阳性1例原因分析.方法采用两个厂家ELISA法试剂和1种免疫层析法抗一HIV试剂检测同一标本抗一HIV均阳性,同一标本及重新抽取的 1份标本送往权威部门进行确证试验,结果抗一HIV...
HIV核酸检测(Nucleic Acid Test, NAT)是一种非常敏感的检测方法,可以直接检测病毒的RNA或DNA,通常在...
目前测定血清HIV抗体是诊断HIV感染的常规实验方法,但是测定HIV抗体有局限性:有超过70%的HIV感染者在感染6个月后才能检测出抗体,在同性恋群体,这个数字超过80%,检测技术增加了HIV“窗口期”传播的危险[1];新生儿产生抗体需要出生1年后,来自母亲的HIV抗体会致使假阳性产生;HIV抗体持续存在,艾滋病晚期时消失,无法作为...
双抗体夹心ELISA法检测HIV_1p24抗原的初步建立
Method Colloidal Gold Rapid Test Warranty 3 Years Material Medical Grade ABS Plastic Package Bottle + Carton Function Early Detection Display Screening Format Strip+Bottle Name HIV AG/Ab 4th Test Kit Equipment by Eye or Machine Reaction Time 5-10 Seconds Accuracy...
OBJECTIVETissue transglutaminase (tTG) is a serious autoantigen recognised by IgA anti-endomysial antibodies (IgA EMA). Enzyme linked immunosorbent assays (ELISA) for IgA anti-tissue transglutaminase antibodies (IgA tTG) have due to this fact been developed in its place serological screening take a...
酶联免疫吸附测定(ELISA)是最常用的标记免疫分析技术之一。它基于一种酶标记抗体,能够检测固定在96孔...