Precautions for use of laboratory fume hood

Precautions for use of laboratory fume hood: the function of fume hood in the laboratory is to discharge the harmful gas produced in the process of experiment, so as to avoid the workers of the laboratory being harmed by the poisonous gas or chemical substance and other pollutants So what should be paid attention to when using the laboratory fume hood? 1 Before using the fume hood, the exhaust fan must be turned on before the experiment can be carried out in the laboratory 2 Regularly check whether the exhaust motor works normally and whether the power supply voltage is in accordance with the regulations 3 Close the glass movable panel of the fume hood during the light explosive test 4 When doing the experiment, be careful not to collide the hand or any part of the body with the glass movable panel 5 When using the fume hood, the operation shall be carried out on the working face, and the experiment shall not be carried out outside the fume hood Zhejiang Fuxia Medical Technology Co., Ltd., located in Daoxu Town, Shangyu District, Shaoxing City, Zhejiang Province, is a manufacturer in the purification equipment industry in East China According to iso14644-1 standard, GB50073-2001 national standard and GMP standard, we can provide professional air purification system engineering design, construction, testing and technical services for microelectronics, biomedicine, hospital operating room, optical fiber cable, food and beverage, precision instrument, semiconductor and new material application industries The company's main products are purification bench series, wind shower series, ventilation cabinet series, biosafety cabinet series, dust particle counter, planktonic bacteria sampler, which are widely used in medical and health, electronics, pharmacy, biology, food, agriculture and forestry, animal husbandry and veterinary, inspection and quarantine, aerospace, automobile manufacturing, precision instruments, universities and scientific research institutions Zhejiang Fuxia Medical Technology Co., Ltd is dedicated to serving the global consumers and distributors with our products, humanized services, low prices, and warmly welcome you to join us!