Arrayit offers custom protein microarray manufacturing using our patented microarray manuacturing technology 6,101,946. Our core microarray manufacturing  technologies are compatible with all modern microarray detection methods including fluorescence, chemiluminescence, colorimetric, RLS, SPR and mass spectoscopy. The type of assay and detection method will determine what surface chemistry is used to manufacture the microarrays.

 Our universal microarray platform empowers us to provide:

• Miniaturized Multiplexed Microarray Based ELISA Assays
• Antibody Microarrays
• Antigen Microarrays
• Whole Proteome Microarrays
• Reverse Phase Microarrays
• Peptide Microarrays
• Glycan Microarrays
• and others…

Protein Microarray Applications include but are not limited to:

• Immunoassays
• Expression Profiling
• Serum Based Diagnostics
• Protein-protein binding assays
• Drug-target binding
• Receptor epitope binding

Pharmaceutical and biotechnology researchers use protein microarrays to streamline drug target identification, selection, validation, and predictive testing.

Figure 1:  Libraries of express proteins are easily printed into microarrays with the NanoPrint Microarrayer.  For detection of the printed proteins, samples can be directly labeled or a non-label detection technique can be used. A variety of protein-serum, protein-protein, protein, protein-drug, and protein-small molecule interactions can be implemented.   These microarrays can be used to analyze antibody specificity, measure the immune system and much more.. contact us at arrayit@arrayit.com

 Figure 2: Our technologies are suitable miniaturizing and multiplexing assays that use both antigens and antibodies.  Implementing miniaturized, multiplexed and in parallel many ELISA assays on a glas slide. Detection can be fluorescent or colorimetric using secondary antibodies labeled with AP, HRP, biotinylated secondary antibodies that bind labeled streptavidin or direct fluorescent labeling.  A variety of sandwich assays can be implemented in multiplexed fashion. As many as 24 identical microarrays can be run per slide. contact us at arrayit@arrayit.com