Human Anti-CEA Antibody ELISA Kit (A326362)

Human Anti-CEA Antibody ELISA Kit

Human Anti-CEA Antibody ELISA Kit is a 4 hour indirect Enzyme-Linked Immunosorbent Assay (iELISA) designed for the in vitro quantitative determination of human Anti-CEA Antibody in serum, plasma, cell culture supernatant, cell or tissue lysate, and other biological fluids.

Sandwich (quantitative)

Human Anti-CEA Antibody ELISA Kit (A326362) is a 4 hour indirect Enzyme-Linked Immunosorbent Assay (iELISA) designed for the in vitro quantitative determination of human Anti-CEA Antibody in serum, plasma, cell culture supernatant, cell or tissue lysate, and other biological fluids. A 96-well microtiter plate has been pre-coated with assay-specific antigen. Standards and samples are added to the wells, where Anti-CEA Antibody binds to the immobilized antigen. Following incubation, unbound components are removed by washing and an enzyme-conjugated detection antibody is added to the wells. This detection antibody binds the captured Anti-CEA Antibody to form an indirect immune complex. After further incubation and washing, TMB substrate solution is added to visualize the enzyme-mediated reaction. This produces a blue-coloured product that changes to yellow following addition of acidic stop solution. The intensity of the yellow colour is directly proportional to the amount of Anti-CEA Antibody present in the sample. The concentration of Anti-CEA Antibody is calculated by reading the absorbance at 450 nm and comparing the values with the standard curve.

Pre-coated Microplate (12 x 8 well strips)

Colorimetric Detection (OD450)

Colorimetric Microplate Reader

Serum, plasma, cell culture supernatant, cell or tissue lysate, and other biological fluids.

3.125-200 ng/mL

4 hours

Human

Demonstrates specificity for anti-CEA antibodies with no reported cross-reactivity to related analogs.

Shipped at +4°C. Store kit components at +4°C or -20°C as instructed in the Protocol Manual. Do not use past expiration date! Avoid freeze/thaw cycles.

Information online is representative. Always refer to the Product Manual inside the kit.

This product is for research use only. It is not intended for diagnostic or therapeutic use.