Catalog: | C-EL-1975T |
Product Type: | Test kit |
Size: | 96 tests |
Principle: | Sandwich ELISA |
Species: | Human |
Detection range: | 62.5-4000 pg/mL |
Sensitivity: | 27.5 pg/mL |
Sample type: | Serum, Plasma, Cell culture supernatants |
Test type: | Quantitative |
Analysis mode: | ELISA |
Storage: | All the reagents are stored at 2-8℃. Refer to the protocol for further storage instructions. |
Synonyms:: | C X C motif chemokine 9, CMK, crg 10, CXCL9, Humig, MIG, SCYB9, Small inducible cytokine B9 |
Application: | CXCL1 a is a member of CXC family and also known as keratinocyte-derived chemokines (KC) or growth-related oncogene (GRO). CXCL1 is expressed by macrophages, neutrophils and epithelial cells. CXCL1 binding specifically to the CXC chemokine receptor CXCR2, is involved in fibrogenesis and angiogenesis. This protein also plays a role in inflammation and as a chemoattractant for neutrophils. CXCL1 is upregulated in some types of human cancer, including colorectal, bladder, breast, prostate and skin cancers. |
This test kit is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The CXCL9 ELISA kit is to be used to detect and quantify protein levels of endogenous CXCL9. The assay recognizes human CXCL9. An antibody specific for CXCL9 has been pre-coated onto the microwells. The CXCL9 protein in samples is captured by the coated antibody after incubation. Following extensive washing, another antibody of biotinylated specific for CXCL9 is added to detect the captured CXCL9 protein. For signal development, Sterptravidin-HRP is added, followed by Tetramethyl-benzidine (TMB) reagent. Solution containing sulfuric acid is used to stop color development and the color intensity which is proportional to the quantity of bound protein is measurable at 450nm with the correction wavelength set at 630 nm.
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