产品名称
Human IL12(p70) ELISA Kit
指标别名
CLMF; CLMF p35; IL 12 subunit p35; IL 12A; IL-12; IL12 p70; IL-12 p70; IL12A; IL-12A; IL12p70; IL12-p70; Interleukin 12 subunit alpha; NFSK; NKSF1; P35
免疫原
sf21, (I23-S328)+(R23-S219)
交叉反应
There is no detectable cross-reactivity with other relevant proteins.
检测范围
7.8 pg/ml - 500 pg/ml
文献引用格式
Human IL12(p70) ELISA Kit (Boster Biological Technology, Wuhan, China. Catalog#EK0421)
背景资料
Interleukin(IL)-12 is a 70-KDa cytokine comprised of two disulfide-linked proteins(p35 and p40) and is essential for the initiation of effective immune response.[i] And the IL-12p70 is a heterodimer of p35 and p40 subunits; it is an important cytokine secreted by antigen-presenting cells in response to antigenic stimulation.[ii] Gene expression analysis of the IL-12 cytokine family subunits revealed that both strains induced high levels of p40(protein chain communal to IL-12 p70 and IL-23) as well as p19, a subunit of IL-23. Conversely only ACT- 18HS19 infection induced consistent transcription of IL-12 p35, a subunit of IL-12 p70.[iii] The standard product used in this kit is recombinant human IL-12 p70 with the molecular mass of 75 KDa.
试剂盒内容
Catalog number | Description | Quantity |
---|
EK0421-CAP | 96-well plate precoated with anti- human IL-12(P70) antibody | 1 |
EK0421-ST | Lyophilized recombinant human IL-12(P70) standard | 10ng/tubex2 |
EK0421-DA | Biotinylated anti- human IL-12(P70) antibody | 100ul(dilution 1:100) |
AR1103 | Avidin-Biotin-Peroxidase Complex(ABC) | 100ul(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) | 18 | 51 | 294 | 19 | 55 | 310 |
Standard deviation | 1.31 | 3.41 | 15.28 | 1.67 | 3.79 | 21.39 |
CV(%) | 7.3 | 6.7 | 5.2 | 8.8 | 6.9 | 6.9 |
典型数据示例
Concentration(pg/ml) | 0 | 7.8 | 15.6 | 31.3 | 62.5 | 125 | 250 | 500 |
O.D. | 0.074 | 0.128 | 0.167 | 0.278 | 0.545 | 0.809 | 1.442 | 2.222 |
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 and Serum