Gem™ powders are our newest magnetic fluorescent powders. Black Ruby™ and Black Emerald™ appear to be simple black magnetic powders. They are applied to evidence and can be lifted just as regular black magnetic powders are. However, these Gem™ powders also fluoresce just as the Redwop™ and Greenwop™ powders do. You have the choice of using these Gem™ powders as regular black magnetic powders, but you also have the option of fluorescing them.

Black Emerald™ Magnetic Powder can be lifted like any standard latent print powder, or used in conjunction with a Forensic Light Source, laser or ultraviolet light as a fluorescent latent print powder. Black Emerald™ Magnetic Powder appears black when dusted on a surface, however, when illuminated, it fluoresces with the same intensity as Greenwop™ fluorescent powder. Black Emerald™ Magnetic Powder is especially sensitive to long wavelength ultraviolet light, about 365 nm with no viewing filter necessary.

Available in

30 grams