|Size||96wells/kit, with removable strips.|
|Sample Type||cell culture supernates, serum and plasma(EDTA).|
|Product Name||Human IL-7 PicoKine™ ELISA Kit|
|Storage & Handling||Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles(Shipped with wet ice.)|
|Size||96wells/kit, with removable strips.|
|Description||Sandwich High Sensitivity ELISA kit for Quantitative Detection of Human IL-7. 96wells/kit, with removable strips.|
|Cite This Product||Human IL-7 PicoKine™ ELISA Kit (Boster Biological Technology, Pleasanton CA, USA, Catalog # EK0779)|
|Sample Type||cell culture supernates, serum and plasma(EDTA)..
*The recommended anticoagulants are proven to not block the antibody binding sites on the target antigen. Please do not collect blood sample with other anticoagulants thata are not specified above or contact us to check for feasibility.
|Immunogen||Expression system for standard: E.coli; Immunogen sequence: D26-H177|
|Cross Reactivity||There is no detectable cross-reactivity with other relevant proteins.|
|EK0779-CAP||96-well plate precoated with anti-Human IL7 antibody||1|
|EK0779-ST||lyophilized recombinant Human IL7 standard||10ng/tube|
|EK0779-DA||biotinylated anti-Human IL7 antibody||130ul(dilution 1:100)|
|AR1103||Avidin-Biotin-Peroxidase Complex(ABC)||130ul(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|
Materials Required But Not Provided
- Microplate reader in standard size.
- Automated plate washer.
- Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection.
- Clean tubes and Eppendorf tubes.
- Washing buffer (neutral PBS or TBS).
- Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g NaCl; 450μl of purified acetic acid or 700μl of concentrated hydrochloric acid to 1000ml H2
- Preparation of 0.01 M PBS: Add 8.5g sodium chloride, 1.4g Na O and adjust pH to 7.2-7.
Typical Data Obtained from Human IL-7 PicoKine™ ELISA Kit
(TMB reaction incubate at 37°C for 15-20min)
Intra/Inter Assay Precision
|Intra-Assay Precision||Inter-Assay Precision|
Three samples with differing target protein concentrations were assayed using four different lots to measure the CV% lot to lot variance.
To assay reproducibility, three samples with differing target protein concentrations were assayed using four different lots.
|Lots||Lot1 (pg/ml)||Lot2 (pg/ml)||Lot3 (pg/ml)||Lot4 (pg/ml)||Mean (pg/ml)||Standard Deviation||CV (%)|
*The typical data is obtained from Boster's internal QC result and for reference only. It may differ from the lab test results of the end users. It is more important that the user's lab test results reflect the same linearity demonstrated in the typical data than achieving exactly the same O.D. values.
Protein Target Info (Source: Uniprot.org)
|Alternative Names||Interleukin-7 ;IL-7 ;|
|Subcellular Localization||Secreted .|
|Molecular Weight||20217 MW|
*if product is indicated to react with multiple species, protein info is based on the human gene.
|Protein Function||Hematopoietic growth factor capable of stimulating the proliferation of lymphoid progenitors. It is important for proliferation during certain stages of B-cell maturation. .|
|Background||IL-7 a hematopoietic growth factor secreted by stromal cells in the red marrow and thymus. It is also produced by keratinocytes,1 dendritic cells,2 hepatocytes,3 neurons, and endothelial cells4. Interleukin 7(IL7) is a protein5 that in humans is encoded by the IL7 gene.6, 7, 8Knockout studies in mice suggested that this cytokine plays an essential role in lymphoid cell survival.9 IL-7 is a cytokine important for B and T cell development. This cytokine and the hepatocyte growth factor(HGF) form a heterodimer that functions as a pre-pro-B cell growth-stimulating factor. This cytokine is found to be a cofactor for V(D)J rearrangement of the T cell receptor beta(TCRB) during early T cell development.|
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The 1XTBS can be used if the pH value falls in the range of 7.2-7.6.
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