CD19 ELISA Kit (Human)

• Gene Name:

  CD19 molecule

• Gene Aliases:

  B4; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; CVID3; differentiation antigen CD19; T-cell surface antigen Leu-12.

• Gene ID:

  930

• Accession Number:

  NP_001171569.1

• Reactivity:

  Homo sapiens, Human

• Target:

  B-lymphocyte antigen CD19

• Type:

  ELISA Kit

• Applications:

  Enzyme-linked Immunosorbent assay-Sandwich

• Assay Principle:

  Aviva Systems Biology CD19 ELISA Kit (Human) (OKEH04729) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. An antibody specific for CD19 has been pre-coated onto a 96-wellplate (12 x 8 Well Strips) and blocked. Standards or test samples are added to the wells, incubated and removed. A biotinylated detector antibody specific for CD19 is added, incubated and followed by washing. Avidin-Peroxidase Conjugate is then added, incubated and unbound conjugate is washed away. An enzymatic reaction is produced through the addition of TMB substrate which is catalyzed by HRP to generating a blue color product that changes yellow after adding acidic stop solution. The density of yellow coloration read by absorbance at 450 nm is quantitatively proportional to the amount of sample CD19 captured in well.

• 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 supernates and Other biological fluids.

• Detection Range:

  1.56-100ng/mL

• Sensitivity:

  0.66 ng/mL

• Reconstitution:

  Store as indicated in product manual.

• Molecular Weight:

  61 kDa

• Specificity:

  Natural and recombinant Human B-lymphocyte antigen CD19

• Protein Length:

  556

• NCBI Gene Symbol:

  CD19

• Protein Name:

  P15391

• Gene Name URL:

  CD19

• CAS Number:

  7732-18-5

• Nucleotide Accession Number:

  NM_001178098.1