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  5. Invitrogen™ Human Oncostatin M ELISA Kit

Invitrogen™ Human Oncostatin M ELISA Kit

Catalog No. EHOSM
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96 Tests
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Catalog No. Quantity
EHOSM 96 Tests
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Catalog No. EHOSM Supplier Invitrogen™ Supplier No. EHOSM

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Description

ELISA

The Human Oncostatin M (Hu OSM) ELISA quantitates Hu OSM in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu OSM. Principle of the method The Human OSM solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen. Rigorous validation Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.

Oncostatin M (OSM) is a growth and differentiation factor that participates in the regulation of neurogenesis, osteogenesis and hematopoiesis. Produced by activated T cells, monocytes and Kaposi's sarcoma cells, OSM can exert both stimulatory and inhibitory effects on cell proliferation. It stimulates the proliferation of fibroblasts, smooth muscle cells and Kaposi's sarcoma cells, but inhibits the growth of some normal and tumor cell lines. It also promotes cytokine release (e.g. IL-6, GM-CSF and G-CSF) from endothelial cells, and enhances the expression of low-density lipoprotein receptors in hepatoma cells. OSM shares several structural and functional characteristics with LIF, IL-6, and CNTF.

Specifications

Accession Number P13725
Assay Range 1-1000 pg/mL
Assay Sensitivity 1 pg/mL
Calibration Range 1 pg/mL to 1000 pg/mL
Assay Solid-phase sandwich ELISA
Conjugate HRP
Immunoassay Kit Format Sandwich ELISA Kit
Product Type ELISA
Protein Family Other Proteins
Sample Type Plasma, Serum, Supernatant
Specificity This ELISA kit shows no cross-reactivity with any of the cytokines tested: human Angiogenin, BDNF, BLC, ENA-78, FGF-4, IL-1 alpha, IL-1 beta, IL-2, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-9, IL-10, IL-11, IL-12 p70, IL-12 p40, IL-13, IL-15, IL-309, IP-10, G-CSF, GM-CSF, IFN-gamma, Leptin (OB), MCP-1, MCP-3, MDC, MIP-1 alpha, MIP-1 beta, MIP-1 delta, MMP-1, - 2, -3, -10, PARC, RANTES, SCF, TARC, TGF-beta, TIMP-1, TIMP-2, TNF-alpha, TNF-beta, TPO, VEGF.
Sufficient For 96 assays
Target Species Human
For Use With (Application) ELISA, Protein Assays, Protein Biology, Cancer Biology, Immunology, Neuroscience, Neurobiology, Protein Detection, Protein Analysis
For Use With (Equipment) Absorbance Microplate Reader
Gene Alias MGC20461; OncoM; oncostatin M; oncostatin-M; OSMMGC20461; OncoM; oncostatin M; oncostatin-M; OSM;
Gene ID (Entrez) 5008
Gene Symbol OSM
Interassay CV <12%
Intraassay CV <10%
Kit Contents Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers
Label or Dye Biotin
Protein Aliases OSM
Quantity 96 Tests
Regulatory Status RUO
Research Discipline Inflammation
Sample Volume Plasma 50 μL, Serum 50 μL, Supernatant 100 μL
Shipping Condition Wet or Dry Ice
Storage Requirements Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Target Oncostatin M
Test Time 1 hr 20 min
Total Assay Time 4 hr 45 min
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