Invisible Fluorescent Chemicals
Below are actual photographs* of some of our high quality pigments or dyes. The
left side shows the compound under normal (visible) light. The right side shows
the same compound when exposed to ultraviolet light. We can integrate these compounds
into a wide variety of materials such as inks, varnishes, plastics and adhesives
so that they are undetectable under normal light. These materials have a wide variety
of uses and are an excellent choice for process control and security applications.
Click on a photo or label in the chart below to view information for each compound.
*These are actual photos of Angstrom compounds presented for illustrative purposes
and due to technical limitations cannot show the full emission intensity. Also,
due to computer browser and monitor differences actual colors may differ. Refer
to the compound information for specific color wavelength emission. Contact Angstrom for printed color proofs, samples and/or more information. Standard security protocols must be followed before samples of security materials can be provided.