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- 详细信息
- 文献和实验
- 技术资料
- 库存:
5-8W
- 供应商:
上海研卉生物
- 规格:
kit
货号RE75241
酶免疫分析法用于定性和定量测定人血清中抗SS-B/La的IgG抗体。La是SS-B/La自身抗体的抗原,是一种50kDa磷蛋白,是某些核糖核蛋白(RNP)复合物的组成部分,参与RNA代谢(作为RNA聚合酶III的转录终止因子)。Sjögren综合征(SS)是一种外分泌腺的炎症性自身免疫性疾病,SS-B/La抗体的发病率较高(40-90%)。它们也与系统性红斑狼疮(SLE)有关;尤其是某些变异(如新生儿LE)。在这方面,它们类似于SS-A/Ro抗体。通常,两种抗体同时出现。然而,虽然SS-A/Ro-Ab可以单独发现,但SS-B/La-Ab几乎只与SS-A/Ro-Ab一起出现。因此,与SS-A/Ro抗体相比,SS-B/La抗体对SS和SLE的敏感性稍低,但特异性更高。
- Regulatory Status:
-
EU: CE
- Kit size
-
12 x 8
- Method
-
ELISA
- Incubation time
-
3 x 30 min
- Standard range
-
0 - 60 U/mL, cut-off 4 U/mL
- Specimen / Volumes
-
5 µL serum, plasma
- Substrate / isotope
-
TMB 450 nm
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文献和实验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
licanming 请问有无人用过assaydesigns公司的PKC Kinase Activity Assay Kit(cat NO:EKS-420A)?可否说一下应用的经验?注意事项等?还有,该试剂盒的说明书有几处地方不是很懂,请大家帮忙看一下: 1、To avoid cross contamination, change disposable pipette tips between the addition of each standard
Charting Methods for Internal Quality Control for Competition ELISA
. This assay is available in a kit form. Constant evaluation of the use of the kit is part of what is called internal quality control (IQC). Figure 1 shows an overview of the ELISA scheme described in this chapter. The details of the procedure, which involves
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