10-28-2010, 08:55 AM
last night the FBI and others were in the house late. this appears to be luminol glow, a chemical used to detect blood presence on surfaces.
Luminol is a chemical that exhibits chemiluminescence, with a striking blue glow, when mixed with an appropriate oxidizing agent.
Luminol is used by forensic investigators to detect trace amounts of blood left at crime scenes as it reacts with iron found in hemoglobin.
photo courtesy of someone local.
Luminol is a chemical that exhibits chemiluminescence, with a striking blue glow, when mixed with an appropriate oxidizing agent.
Luminol is used by forensic investigators to detect trace amounts of blood left at crime scenes as it reacts with iron found in hemoglobin.
photo courtesy of someone local.