| 摘要 |
PROBLEM TO BE SOLVED: To provide a synthetic material for detecting traces of human or animal blood and analyzing DNA, applicable in the practical conditions and environment. SOLUTION: This synthetic material containing a luminol compound, an oxidant, and a base is diluted in a preferable aqueous solution. The luminol compound is present in a quantity providing a concentration of 1-20 mmoles/L in the final composition, the oxidizing agent is hydrogen peroxide which is present at a concentration of between 25 and 100 m moles/L in the end composition, the base is sodium compound (NaOH), which is present at a concentration of 25-500 mmoles/L in the final composition. The invention also relates to a kit and a method for preparing the above composition. Furthermore, the invention relates to a method of detecting and locating traces of human or animal blood. COPYRIGHT: (C)2009,JPO&INPIT |
