Cholesterol ELISA Kit

• Gene Aliases:

  CH, Cholesterol, CH

• Reactivity:

  All Species

• Target:

  Cholesterol, from the Greek chole- (bile) and stereos (solid) followed by the chemical suffix -ol for an alcohol, is an organic chemical substance classified as a waxy steroid of fat. It is an essential structural component of mammalian cell membranes and is required to establish proper membrane permeability and fluidity. In addition to its importance within cells, cholesterol is an important component in the hormonal systems of the body for the manufacture of bile acids, steroid hormones, and vitamin D. Cholesterol is the principal sterol synthesized by animals; in vertebrates it is formed predominantly in the liver. Small quantities are synthesized in other cellular organisms (eukaryotes) such as plants and fungi. It is almost completely absent among prokaryotes, i.e. bacteria. Although cholesterol is important and necessary for human health, high levels of cholesterol in the blood have been linked to damage to arteries and cardiovascular disease.

• Type:

  ELISA Kit

• Applications:

  Enzyme-linked Immunosorbent assay-Competitive

• Assay Principle:

  Aviva Systems Biology Cholesterol ELISA Kit (OKEH02598) is based on a competitive enzyme immunoassay technique. The microtiter well-plate in this kit has been pre-coated with an anti-Cholesterol antibody. Sample or standards are added to the wells along with a fixed quantity of biotinylated Cholesterol and incubated. The Cholesterol found in the sample or standards competes with the biotinylated Cholesterol for limited binding sites on the immobilized anti-Cholesterol antibody. Excess unbound biotinylated Cholesterol and sample or standard Cholesterol is washed from the plate. Avidin-HRP conjugate is added, incubated and washed. An enzymatic reaction is then produced through the addition of TMB substrate which is catalyzed by the immobilized HRP to generate a blue color product that changes yellow after adding acidic stop solution. The density of yellow coloration is measured by reading the absorbance at 450 nm which is quantitatively proportional to the amount of biotinylated Cholesterol captured in the well and inversely proportional to the amount of Cholesterol which was contained in the sample or standard.

• Assay Protocol:

  Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

• Sample Type:

  Serum, plasma, tissue homogenates, cell culture supernatants and other biological fluids

• Detection Range:

  0.156-10nmol/mL

• Recovery:

  Mean recovery when spiking into Serum and Plasma = 112%

• Sensitivity:

  0.068nmol/mL

• Reconstitution:

  Store as indicated in product manual.

• Specificity:

  Natural and recombinant General Cholesterol

• Protein Name:

  Cholesterol

• CAS Number:

  7732-18-5