Luminol, Powdered
You've seen Luminol on TV. Luminol is often used in the visualization of blood. It is highly sensitive and can usually locate faint blood that is invisible to the eye. One vial makes 8 ounces of luminol.How to Use: Inside a small spray bottle add a vial of Luminol to eight ounces of water and mix. When sprayed on surfaces where blood is evident, the luminol will make the blood patterns appear a bright green.Luminol is caustic and should be handled by adults using respiratory and eye protective gear. Protective gear not included.