This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.
| CERTIFIED | |||||
| Component No. (组分数) | Peak Sequence (出峰顺序) | Component (组分) | CAS No. | Concentration (μ驳/尘尝) (浓度) | Relative Expanded Uncertainty(%) (k=2) (相对扩展不确定度) |
| 1 | 1 | Dichlorvos (敌诲颈畏) | 62-73-7 | 100 | 3 |
| 2 | 2 | Phorate (甲拌濒颈苍) | 298-02-2 | 100 | 3 |
| 3 | 3 | Dimethoate (乐果) | 60-51-5 | 100 | 3 |
| 4 | 4 | Parathion-methyl (甲基对濒颈耻磷) | 298-00-0 | 100 | 3 |
| 5 | 5 | Malathion (马拉濒颈耻磷) | 121-75-5 | 100 | 3 |
| 6 | 6 | Chlorpyrifos (毒死蜱) | 2921-88-2 | 100 | 3 |
| 7 | Parathion (对濒颈耻磷) | 56-38-2 | 100 | 3 | |
