Invitrogen IFN gamma Human ELISA Kit, High Sensitivity, 96 Tests

Invitrogen IFN gamma Human ELISA Kit, High Sensitivity, 96 Tests

The Human High Sensitivity Interferon gamma (Hu HS IFNγ) ELISA quantitates Hu HS IFNγ in human serum, plasma, buffered solution, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu HS IFNγ.
Principle of the method
The Human HS IFNγ solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. A special amplification reagent step is added to achieve the high sensitivity capability. After incubation and washing steps to rid the microplate of unbound substances, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.

• Homogenous (no wash): No    
• Interassay CV: 6.8%
• Intraassay CV: 7.1%

Contents    

• Pre-coated 96 well plate
• Standard
• Sample Diluent
• Assay Buffer concentrate
• Biotinylated Detection Antibody
• Amplification Diluent Concentrate
• Amplification Reagent I
• Amplification Reagent II
• SAV-HRP
• Wash Buffer
• Chromogen
• Stop Solution
• Adhesive Plate Covers