详情介绍
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 (μg/mL) (浓度) | Relative Expanded Uncertainty(%) (k=2) (相对扩展不确定度) |
1 | 1 | Fluorobenzene (氟化苯) | 462-06-6 | 2000 | 2 |
2 | 2 | Chlorobenzene-d5 (氯苯-d5) | 3114-55-4 | 2000 | 2 |
3 | 3 | 1,4-Dichlorobenzene-d4 (1,4-二氯苯-d4) | 3855-82-1 | 2000 | 2 |