CD40 ELISA Kit (Human) : 96 Wells (OKEH02679)

Catalog No: OKEH02679

Size:96T

Human CD40 ELISA Kit standard curve

Product Info

• Predicted Species Reactivity: Homo sapiens, Human
• Application: Enzyme-linked Immunosorbent assay-Sandwich
• ELISA Kit Detection Method: Colorimetric, OD450 nm
• ELISA Kit Duration: ~ 3 Hours
• ELISA Kit Principle: Aviva Systems Biology CD40 ELISA Kit (Human) (OKEH02679) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. An antibody specific for CD40 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. After washing, a biotinylated detector antibody specific for CD40 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 generating a blue color product that changes yellow after adding acidicstop solution. The density of yellow coloration read by absorbance at 450 nm is quantitatively proportional to the amount of sample CD40 captured in well.
• ELISA Kit Range: 31.2-2000pg/mL
• ELISA Kit Recovery: Mean recovery when spiking into sample matrices at concentrations within the dynamic range: 101%
• ELISA Kit Reproducibility: Mean Intra-assay CV%: < 4.9% (n = 20)
  Mean Inter-assay CV%: < 8.7% (n = 20)
• ELISA Kit Component:
  • Anti-CD40 Microplate: 96 Wells (12 x 8 Well strips)
  • CD40 Lyophilized Standard: 2
  • Sample Diluent: 1 x 20 mL
  • 100X Biotinylated CD40 Detector Antibody: 1 x 120 uL
  • 100X Avidin-HRP Conjugate: 1 x 120 uL
  • Detector Antibody Diluent: 1 x 12 mL
  • Conjugate Diluent: 1 x 12 mL
  • 25X Wash Buffer: 1 x 30 mL
  • TMB Substrate: 1 x 10 mL
  • Stop Solution: 1 x 10 mL
• Reconstitution and Storage: Store as indicated in product manual.
• Sample Type: Serum, Plasma, Tissue Homogenates , Cell Culture Supernates, Other Biological Fluids
• Sensitivity: 10 pg/mL
• Specificity: Natural and recombinant Human Tumor necrosis factor receptor superfamily member 5
• Assay Info: Assay Methodology: Quantitative Sandwich ELISA

Target Info

• Gene Symbol: CD40
• Gene Full Name: CD40 molecule
• Alias Symbols: B cell surface antigen CD40;B cell-associated molecule;B-cell surface antigen CD40;Bp50;CD40 molecule, TNF receptor superfamily member 5;CD40L receptor;CDW40;p50;TNFRSF5;tumor necrosis factor receptor superfamily member 5.
• NCBI Gene Id: 958
• Protein Name: P25942
• Description of Target: Tumor necrosis factor receptor superfamily member 5
• Uniprot ID: https://www.uniprot.org/uniprot/P25942
• Protein Accession #: NP_001241.1
• Nucleotide Accession #: NM_001250.5
• Protein Size (# AA): 277
• Molecular Weight: 31 kDa