Q-Sense provides a wide range of relevant sensor substrates coated with realistic surface chemistry such as hydroxyapatite, titanium, stainless steel, polystyrene and PMMA, Apart from these standard coatings, Q-Sense has the know-how to provide some 40 sensor coatings. Q-Sense can also provide custom made sensor coatings and sensors can be coated almost with any material as long as it can be applied as a thin homogenous film. Q-Sense has a large knowledge of making modified surfaces user specific materials such as different polymers. Many of our biomaterial users also make their own specific coatings, such as functionalized peptide/protein, polymers or hydrogel coatings. Q-Sense can advise users on specific coating procedures.