• Product nameERK 1/2 Total PhosphoTracer ELISA Kit
    See all ERK 1/2 (Total) kits
  • Detection methodFluorescent
  • Tests
    1 x 96 well plate
  • Sample type
    Cell culture extracts
  • Assay typeSemi-quantitative
  • Sensitivity
    100 pg/ml
  • Range
    100 pg/ml - 100000 pg/ml
  • Assay time
    2h 0m
  • Assay durationOne step assay
  • Species reactivity
    Reacts with: Mouse, Hamster, Human
    Predicted to work with: Rat
  • Product overview

    PhosphoTracer assays use a traditional immuno-sandwich format, but with a major difference both the analyte and the assay reagents are added to the PhosphoTracer assay microplate at the same time. After a short incubation period, unbound assay reagents and analytes are washed away, and immuno-complexes containing both antibodies are detected. The process can take as little as 60 minutes to complete.

    PhosphoTracer kits also allow a higher degree of assay flexibility. In contrast to other ELISA formats, no antibodies are present on the assay microplate itself, so assays for several different targets can be performed in different wells on the same microplate. Simply mix the lysate with your target reagents of choice, using the microplate configuration of your choice.

    A whole new way of performing cellular assays, PhosphoTracer takes the hard work out of running a standard ELISA, while still giving the high quality results expected from a sandwich immunoassay. Fully self-contained kits are supplied in convenient 96-well packs. Simple to use and highly sensitive PhosphoTracer kits are designed to get results, fast.


    Abcam's PhosphoTracer ERK 1/2 assay kits detect endogenous levels of ERK 1/2 (GenBank Accessions NP 002737.2 [ERK1], NP 620407 [ERK2]) in cellular lysates. Total ERK 1/2 assay kits detect ERK irrespective of phosphorylation status.

    The substrate used with the HRP conjugated detection antibody is a combination of 10-Acetyl-3,7-dihydroxyphenoxazine (ADHP) (wavelength exc/em = 530-540nm / 590-600nm, a highly sensitive and stable substrate for HRP) and ADHP Dilution Buffer (a stabilized H2O2 solution). Learn more about the fluorogenic substrate, ADHP.

  • Tested applicationsSandwich ELISAmore details
  • PlatformMicroplate



Our Abpromise guarantee covers the use of ab119626 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
Sandwich ELISA Use at an assay dependent concentration. Tested in HEK293, HeLa, A431, C2C12, Raw264.7, A549, PC3, NIH3T3, U2OS.

ERK 1/2 Total PhosphoTracer ELISA Kit images

  • As shown, using the ERK 1/2 assay kits, a significant reduction of ERK 1/2 phosphorylation at Thr202/Tyr204 is detected in A431 cells treated with AG1478 for 3 hours compared with untreated cells, while only a small change in total ERK levels is observed.
  • PhosphoTracer ERK 1/2 Total ELISA Kit (ab119626) used in Sandwich ELISA.


References for ERK 1/2 Total PhosphoTracer ELISA Kit (ab119626)

ab119626 has not yet been referenced specifically in any publications.

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