指标别名
AFP; Alpha 1 fetoprotein; Alpha fetoglobulin; alpha fetoprotein; FETA; HPAFP
免疫原
Expression system for standard: NS0; Immunogen sequence: K19-V605
交叉反应
There is no detectable cross-reactivity with other relevant proteins.
文献引用格式
Mouse AFP ELISA Kit (Boster Biological Technology, Wuhan, China. Catalog#EK1661)
背景资料
alpha-Fetoprotein (AFP), is albuminoid superfamily protein that is synthesized in the fetus primarily by the liver, yolk sac, and tissues of gastrointestinal origin. This gene is mapped to 5 E1; 5 44.77 cM. AFP acts as a carrier protein for steroids, bilirubin, fatty acids, retinoids, and flavonoids. In addition, it can exert immunosuppressive activity, regulate cell proliferation and apoptosis, initiate intracellular signaling, and contribute to cell invasion. Altered levels of both fetal and maternal AFP have been associated with hypothyroidism, autoimmune disorders, and heart defects. Low maternal serum AFP levels are associated with a higher incidence of Down syndrome, whereas higher levels are associated with spina bifida and anencephaly. Elevated AFP levels are also coincident with liver, stomach, and germ cell cancers.
试剂盒内容
Catalog number | Description | Quantity |
---|
EK1661-CAP | 96-well plate precoated with anti- mouse AFP antibody | 1 |
EK1661-ST | Lyophilized recombinant mouse AFP standard | 10ng/tube×2 |
EK1661-DA | Biotinylated anti- mouse AFP antibody | 100μl(dilution 1:100) |
AR1103 | Avidin-Biotin-Peroxidase Complex (ABC) | 100μl(dilution 1:100) |
AR1106-1 | Sample diluent buffer | 30ml |
AR1106-2 | Antibody diluent buffer | 12ml |
AR1106-3 | ABC diluent buffer | 12ml |
AR1104 | TMB color developing agent | 10ml |
AR1105 | TMB stop solution | 10ml |
PLA-SEA | Adhesive cover | 4 |
批内差/批间差
| Intra-Assay Precision | Inter-Assay Precision |
Sample | 1 | 2 | 3 | 1 | 2 | 3 |
n | 16 | 16 | 16 | 24 | 24 | 24 |
Mean(pg/ml) | 50 | 189 | 834 | 57 | 204 | 928 |
Standard deviation | 2.40 | 9.26 | 41.70 | 2.91 | 12.04 | 59.39 |
CV(%) | 4.8% | 4.9% | 5.0% | 5.1% | 5.9% | 6.4% |
典型数据示例
Concentration(pg/ml) | 0 | 31.2 | 62.5 | 125 | 250 | 500 | 1000 | 2000 |
O.D. | 0.006 | 0.065 | 0.134 | 0.269 | 0.466 | 0.924 | 1.552 | 2.366 |
保存条件与有效期
Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)
样本类型
Cell Culture Supernatants, Serum and Plasma (heparin, EDTA)