Human IL-2 PicoKine ELISA Kit

¥1500 - 1980
BOSTER
武汉
2022-03-24 20:17

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产品属性
数量现货
供应商博士德生物
检测方法酶联免疫双抗夹心法
应用cell culture supernates, serum and plasma( heparin, EDTA, citrate).
适应物种Human
规格48T/96T
产品说明

产品概况

货号EK0397
产品名称Human IL-2 PicoKine ELISA Kit
产品描述For quantitative detection of human IL-2 in cell culture supernates, serum and plasma( heparin, EDTA, citrate).
免疫原E.coli,A21-T153
交叉反应There is no detectable cross-reactivity with other relevant proteins.
敏感性<1pg/ml
检测范围15.6pg/ml-1000pg/ml
基因名称IL2
基因全名interleukin 2
Uniprot IDP60568
指标别名Aldesleukin|IL 2|IL-2|IL2|IL2_HUMAN|Interleukin 2|Interleukin-2|Interleukin2|Involved in regulation of T cell clonal expansion|Lymphokine|T cell growth factor|T-cell growth factor|TCGF
背景资料Interleukin-2(IL2), formerly referred to as T-cell growth factor, is a powerfully immunoregulatory lymphokine that is produced by lectin- or antigen-activated T cells. It is produced not only by mature T lymphocytes on stimulation but also constitutively by certain T-cell lymphoma cell lines. The lymphokine interleukin-2(IL-2) is responsible for autocrine cell cycle progression and regulation of immune responses. IL-2 expression in mature thymocytes and T cells has been found to be tightly controlled by monoallelic expression. IL-2 can act as a growth hormone for both B and T lymphocytes. The human gene for interleukin 2(IL2) is assigned to chromosome 4. Human IL-2 is a 15.5KDa glycoprotein, consisting of 153 amino acids in precursor form and 133 amino acids in mature form.
显色时间15-20

试剂盒内容

SKU名称数量
Catalog numberDescriptionQuantity
EK0397-CAP96-well plate precoated with anti- human IL-2 antibody1
EK0397-STLyophilized recombinant human IL-2 standard10ng/tubex2
EK0397-DABiotinylated anti- human IL-2 antibody130ul(dilution 1:100)
AR1103Avidin-Biotin-Peroxidase Complex(ABC)130ul(dilution 1:100)
AR1106-1Sample diluent buffer30ml
AR1106-2Antibody diluent buffer12ml
AR1106-3ABC diluent buffer12ml
AR1104TMB color developing agent10ml
AR1105TMB stop solution10ml
PLA-SEAAdhesive cover4
*小贴士:额外的试剂盒部件可以单独购买。如需购买请和试剂盒一起下单避免额外运费。

需要用户自己提供的器材和试剂

  • 1.96孔读板仪器。
  • 2.自动洗板机.
  • 3.移液器和枪头。建议使用多通道移液器/排枪。
  • 4.Eppendorf 管。
  • 5.额外洗板缓冲液 (neutral PBS 或 TBS。试剂盒内提供足量。如需额外缓冲液可参考如下配方)。
    • 0.01M TBS: Add 1.2g Tris, 8.5g Nacl; 450μl of purified acetic acid or 700μl of concentrated hydrochloric acid to 1000ml H2O and adjust pH to 7.2-7.6. Finally, adjust the total volume to 1L.
    • 0.01M PBS: Add 8.5g sodium chloride, 1.4g Na2HPO4 and 0.2g NaH2PO4 to 1000ml distilled water and adjust pH to 7.2-7.6. Finally, adjust the total volume to 1L.
*样品准备的相关试剂也不含在试剂盒中。

批内差/批间差

Intra-Assay PrecisionInter-Assay Precision
Sample123123
n161616242424
Mean(pg/ml)3115848428169474
Standard deviation1.278.84301.1410.9838.39
CV(%)4.1%5.6%6.2%4.1%6.5%8.1%

Human IL-2 PicoKine ELISA Kit的典型数据示例(取自最近的一批次质检数据)

(TMB 孵育条件: 37°C, 15-20)
Concentration(pg/ml)015.631.262.51252505001000
O.D.0.0050.0490.1060.1990.3710.7341.4712.213
*典型数据仅供参考。用户需要自己建立标准曲线。