Near Infrared Dyes
These select near infrared dyes are highly absorbing across the near infrared spectrum (>700 nm). The dyes are soluble in a variety of solvents used primarily as thin films, coatings and inks for use with applications related to: IR blocking, laser absorbing, thermal transfer, bioimaging, nanomaterials, optoelectronics, photovoltaics and more! Solvent dyes are soluble in organic solvents, some examples include methanol, acetone or methyl ethyl ketone. The dyes are listed based on the solvent tested in, altering the solvent can alter the absorbing wavelength of the dye. See the dyes below and click to see samples of their color in different solvents! If you can't find what you are looking for, click below to access our full catalog of over 400 dyes.