How to improve UVC photochromic material for reversible UVGI dosage test cards

By |2020-08-15T23:22:39-04:00August 15th, 2020|

Protection from UV (but only those wavelengths that the photochromic material does not require for photoactivation) as well as exclusion of oxygen and moisture all help. Commercial photochromic dyes are also sensitive to acidity, so photochromism at extremes of pH will be short-lived. As far as photochromic substances in polymeric matrices are concerned, typically one [...]

Consistent testing cannot fail

By |2021-05-04T19:15:15-04:00June 29th, 2017|

Your Content Goes Here Results are encouraging AP-UVGI Active Personnel Ultraviolet Germicidal Irradiation Analysis and further testing AP-UVGI Active Personnel Ultraviolet Germicidal Irradiation A positive result AP-UVGI Active Personnel Ultraviolet Germicidal Irradiation

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