Peptide Microarrays are two-dimensional arrays of peptides printed onto a solid substrate used to assay a large number of analytes within a sample for multiplexed high-throughput screening.

All of PolyAn’s reactive surfaces are completely transparent. They are characterized by a low lot-to-lot variation that is specified and monitored by using contact angle measurements as well as qualitative test methods.

A flyer showing the most commonly used functionalized surfaces for Peptide Microarrays available from PolyAn can be downloaded here.

More hydrophobic surfaces may result in reduced spot diameter, depending on the spotting buffer composition. Results may vary based on buffers, sample preparation, spotting and scanning instruments.

Please note, that in order to facilitate handling of the glass slides PolyAn also offers a range of useful accessories and reagents.

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