PDF
Full
Outline
Objective To optimize the detection ability of Staphylococcus aureus in our laboratory by participating in the verification of the detection ability of Staphylococcus aureus in cosmetics organized by the Test and Evaluation Center of Chinese Academy of Inspection and Quarantine. Methods The samples were tested according to the test instructions of ACAS-PT1637 (2023) for the detection ability of Staphylococcus aureus in cosmetics and the Technical Specification for Cosmetic Safety (2015 edition). At the same time, the conventional biochemical detection methods, ATB bacteria identification and fluorescence quantitative PCR amplification were used to detect. Results Staphylococcus aureus was not detected in sample 23-Q777 and Staphylococcus aureus was detected in sample 23-A973. The result of this ability verification is satisfactory. Conclusion By participating in this capability verification, the laboratory not only improved the detection ability of the bacteria, but also effectively demonstrated that the laboratory has the ability to detect Staphylococcus aureus in cosmetics by using a variety of methods.
PDF
24
9
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
关闭全屏
No. 86 Xueyuan South Road, Haidian District, Beijing
010-62199257
qkjq@cast.org.cn
Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House
