LS-F25099 is a 96-well enzyme-linked immunosorbent assay (ELISA) for the Quantitative detection of Human EDN2 / Endothelin 2 in samples of Plasma and Serum. It is based upon a Competitive EIA assay principle and can be used to detect levels of EDN2 / Endothelin 2 as low as 4.66 picograms per milliliter.
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Short term: 4°C; Long term: see manual.
Quality Assurance
Due to their limited shelf life, LSBio ELISA kits are not typically stocked as finished goods. Upon receipt of an order each kit is assembled and tested to ensure that it meets specifications before shipping. Minor changes may occur to the Range, Sensitivity, and Precision. In the event of a significant change the order would be confirmed with the customer before shipping ELISA kit lot numbers reflect the date of final assembly and testing for each specific kit rather than a bulk manufactured lot. All kits are tested to confirm that they fall within their defined Inter- and Intra- assay coefficient of variation.
Kit Components
EDN2 / Endothelin 2 is a member of the endothelin protein family of secretory vasoconstrictive peptides. The preproprotein is processed to a short mature form which functions as a ligand for the endothelin receptors that initiate intracellular signaling events. This gene product is involved in a wide range of biological processes, such as hypertension and ovulation. Altered expression of this gene is implicated in tumorigenesis. Alternative splicing results in multiple transcript variants. P20800BC034393NP_001947.1