应江西省南昌市卫生防疫站要求,对该站研制的消毒杀虫香,在实验室进行了表面人工污染细菌繁殖体的杀灭效果观察。试验中将第3～14代白色葡萄球菌(8032株)的24小时普通琼脂斜面培养物,用2%蛋白胨磷酸盐缓冲液洗下制成菌悬液。以1.5×1.5 cm白平纹布片为染菌载体,采用气 Nanchang City, Jiangxi Province should be based on the requirements of health and epidemic prevention station developed disinfection insecticide incense in the laboratory conducted a surface artificial pollution bacteria propagules kill effect. In the test, Staphylococcus aureus (strain 8032) of the third to the fourteenth generations was cultured for 24 hours in an ordinary agar slant culture and washed with 2% peptone phosphate buffer to prepare a bacterial suspension. To 1.5 × 1.5 cm white plain cloth for bacterial carrier, the use of gas