Abstract

   Cories that antibacterial substance is used for the treatment of infections disease in the dental clinic become now popular.

  It is recently stated as an antibiotic but often stated as an antibacterial substance or medicine.

  It is caused by the fact that the antibiotic has progressed not only toward an antibacterial substance but toward an antitumor substance and the antibacterial substance has progressed by developing a synthetic antibacterial substance, new quinolones.

  Hitherto, the question of disinfectant was of the infection of Hepatitis B virus and spirochasta pallida by persons engaged in the medical treatment and present infection of AIDS (Acquired Immune Deficiency Syndrome) and MRSA (Methicillin-Resistant Staphylococcus-aurus) and their disinfectants will be stated also.