• How to identify rancid meat

    How to identify rancid meat
    According to Assoc. Prof. Dr. Nguyen Duy Thinh (Institute of Biotechnology and Food Technology), it is also the chemical but if it is pure, it is not a problem for food.
  • Tool to detect rancid meat

    Tool to detect rancid meat
    According to Tech News Daily, scientists from Fraunhofer Research Institute (Germany) have developed a sensor film that can change color to indicate when food smells.