학술논문
MASS SPECTROMETRY PROBES HAVING HYDROPHOBIC COATIINGS
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Patent
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Abstract
This invention provides a mass spectrometry probe including a substrate having a surface and a hydrophobic coating that coats the surface. The hydrophobic coating includes openings that define features for the presentation of an analyte. The hydrophobic coating also has a lower surface tension that the features on the substrate surface, and has a water contact angle between 115° and 140°.