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|Sample type||Average %||Range|
|Cell culture supernatant||95.52||88% - 109%|
|Plasma||85.63||79% - 101%|
Abcam’s IL-12 p70 (Interleukin-12 p70) Human ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of Human IL-12 p70 in plasma and cell culture supernatants.
This assay employs an antibody specific for Human IL-12 p70 coated on a 96-well plate. Standards and samples are pipetted into the wells and IL-12 p70 present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated anti-Human IL-12 antibody is added. After washing away unbound biotinylated antibody, HRP conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of IL-12 p70 bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.
We have not been able to detect endogenous Human IL-12 p70 in normal serum with ab100552, only in serum spiked with Human IL-12 p70.
Get results in 90 minutes with Human IL-12p40/p70 ELISA Kit (ab178009) from our SimpleStep ELISA® range.
Optimization may be required with urine samples
|Components||1 x 96 tests|
|20X Wash Buffer Concentrate||1 x 25ml|
|300X HRP-Streptavidin Concentrate||1 x 200µl|
|5X Assay Diluent B||1 x 15ml|
|Assay Diluent A||1 x 30ml|
|Biotinylated anti-Human IL-12 p70 (lyophilized)||2 vials|
|IL-12 p70 Microplate (12 x 8 wells)||1 unit|
|Recombinant IL-12 p70 Standard (lyophilized)||2 vials|
|Stop Solution||1 x 8ml|
|TMB One-Step Substrate Reagent||1 x 12ml|
Our Abpromise guarantee covers the use of ab100552 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|Sandwich ELISA||Use at an assay dependent concentration.|
ab100552 has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"