PolyAn is one of the leading producers of functionalized substrates for microarrays. Our wide range of surfaces, substrates and handling tools for microarrays enables our customers to select the most suitable substrate for their specific application.

PolyAn is offering a portfolio of monodisperse poly methyl methacrylate (PMMA) microparticles (beads, microspheres) for bead-based assays, e.g. multiplex bead assays, calibration of flow cytometers and calibration of fluorescence imaging systems. PolyAn’s microparticles can be colour encoded with a wide range of fluorescent dyes and functionalized with PolyAn reactive 3D-matrices.

PolyAn’s microplates are used for covalent immobilization of biomolecules that inefficiently coat by passive adsorption. PolyAn offers amine binding, 3D-Azide and Streptavidin coated 96-well plates for challenging ELISA applications.

Re-usable calibration tools for fluorescence based detection systems. PolyAn’s calibration slides for cell assays are for example used as quality controls in a number of IVD  systems for immunology applications.