Catalog: | C-EL-2169T |
Product Type: | Test kit |
Size: | 96 tests |
Principle: | Sandwich ELISA |
Species: | Rat |
Detection range: | 31.25-2000 pg/mL |
Sensitivity: | 12.5 pg/mL |
Sample type: | Rat Serum, 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:: | IL 1, IL 1 BETA, IL 1BETA, IL1, IL-1, IL1 BETA, IL-1 beta, Il1b, IL-1B, IL1BETA, IL1β, interleukin 1 beta, Interleukin-1 beta |
Application: | Platelet-derived growth factor (PDGF) belongs to the family of growth factors consisting of four secreted extracellular ligands including PDGF-A, -B, -C and -D. These isoforms, PDGF-AA, PDGF-AB, PDGF-BB, PDGF-CC and PDGF-DD, act via two receptor tyrosine kinases, PDGF receptors alpha and beta. PDGF isoforms stimulate growth, survival and motility of mesenchymal cells and certain other cell type. They have important functions during embryonal development and in the control of tissue homeostasis in the adult. PDGF-BB is one of the most recently studied isoforms and it plays an important role in skeletal development. PDGF-BB stimulates cell-mediated collagen gel contraction. PDGF-BB modulates endothelial proliferation and angiogenesis in vitro via PDGF beta-receptors. |
This test kit is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The IL1-beta ELISA kit is to be used to detect and quantify protein levels of endogenous IL1-beta. The assay recognizes rat IL1-beta. An antibody specific for IL1-beta has been pre-coated onto the microwells. The IL1-beta protein in samples is captured by the coated antibody after incubation. Following extensive washing, another antibody of biotinylated specific for IL1-beta is added to detect the captured IL1-beta 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 450 nm with the correction wavelength set at 630 nm.
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