Specifications
- Assay duration:Multiple steps
- Assay Type (ELISA with LOV):Sandwich
- Format:Pre-coated
- Primary antibody reactivity:Other
- Target protein:SARS-CoV-2 Spike Glycoprotein
- Description:SARS-CoV-2 spike glycoprotein ELISA kit
- Size:96 tests
- Sample Type:Plasma, tissue homogenates, and other biological fluids
- Cross Reactivity:SARS-CoV-2 Spike Glycoprotein ELISA Kit exhibits high specificity and excellent specificity for the detection of sars-cov-2 SARS-CoV-2 Spike Glycoprotein. No significant cross-reactivity or interference between SARS-CoV-2 Spike Glycoprotein and analogues was observed.
- Detection Method:Colorimetric
- Time to Results:4 h 30 min
- Shelf Life:Store for 6 months at 4 °C
- Detection Range:0.78 - 50 pg/ml
- Storage Temperature:4 °C
- Sample Volume:100 μl
- Sensitivity:390 fg/ml
- Regulatory Status:RUO
- Cat. No.:76741-388
Specifications
About this item
SARS-CoV-2 Spike Glycoprotein ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of SARS-CoV-2 Spike Glycoprotein in plasma, tissue homogenates, and other biological fluids.
- Ready-to-use ELISA kit
- Assay precision: Intra-assay: CV <8%, Inter-assay: CV <10%
SARS-CoV-2 Spike Glycoprotein ELISA kit (A302540) employs the sandwich enzyme immunoassay technique for the quantitative measurement of sars-cov-2 SARS-CoV-2 Spike Glycoprotein in plasma, tissue homogenates, and other biological fluids. An antibody specific for SARS-CoV-2 Spike Glycoprotein has been pre-coated onto a 96-well microtiter plate. The standards and test samples are added into the wells and the SARS-CoV-2 Spike Glycoprotein present in each sample is bound to the wells by the immobilized antibody. Following incubation, the wells are washed and then incubated with Biotinylated Anti-SARS-CoV-2 Spike Glycoprotein Antibody, which binds the captured SARS-CoV-2 Spike Glycoprotein present in each well. Following incubation, unbound biotinylated detection antibody is removed by washing, and an HRP-Streptavidin conjugate is added to the wells and the microtiter plate is incubated. Following incubation and washing, TMB substrate solution is then used to visualize the HRP enzymatic reaction by catalysis to produce a blue-coloured product that changes to yellow after addition of acidic stop solution. The density of yellow is proportional to the amount of SARS-CoV-2 Spike Glycoprotein captured in each well. The concentration of SARS-CoV-2 Spike Glycoprotein can then be calculated by reading the O.D. absorbance at 450 nm in a microplate reader and referring to the standard curve.