Use the approriate tool for your biomarker study. With a highly parallel testing you increase the probability to identify a suitable biomarker candidate.

Are you interested in diagnostic, prognostic or predictive protein biomarkers ?

Are you challenged to select appropriate candidates from a pilot study, from experiments using mass spectrometry or from literature searches ?

Are your samples extremely valuable and you would like to minimize the amount needed for a screening or verification study ?


Antibody microarrays offer a robust technology for biomarker screening or a verification of multiple biomarker candidates in parallel. Only minute amounts of sample, as little as 15-20µL plasma are needed and the sensitivity of this technology is as high as in ELISA.

With antibody arrays you consume less of your valuable samples and increase the probability of identifying a suitable biomarker candidate by using parallel analysis.