| 序号 | 组分 | 标准值 | 扩展不确定度(k=2) | 基体 |
|---|---|---|---|---|
| 1 | 乙醛-DNPH | 100μg/mL | 4% | 乙腈 |
| 2 | 丙酮-DNPH | 100μg/mL | 4% | |
| 3 | 丙烯醛-DNPH | 100μg/mL | 4% | |
| 4 | 苯甲醛-DNPH | 100μg/mL | 4% | |
| 5 | 正丁醛-DNPH | 100μg/mL | 4% | |
| 6 | 丁烯醛-DNPH | 100μg/mL | 4% | |
| 7 | 环己酮-DNPH | 100μg/mL | 4% | |
| 8 | 癸醛-DNPH | 100μg/mL | 4% | |
| 9 | 2,5-二甲基苯甲醛-DNPH | 100μg/mL | 4% | |
| 10 | 甲醛-DNPH | 100μg/mL | 4% | |
| 11 | 庚醛-DNPH | 100μg/mL | 4% | |
| 12 | 正己醛-DNPH | 100μg/mL | 4% | |
| 13 | 异戊醛-DNPH | 100μg/mL | 4% | |
| 14 | 壬醛-DNPH | 100μg/mL | 4% | |
| 15 | 辛醛-DNPH | 100μg/mL | 4% | |
| 16 | 正戊醛-DNPH | 100μg/mL | 4% | |
| 17 | 丙醛-DNPH | 100μg/mL | 4% | |
| 18 | 间甲基苯甲醛-DNPH | 100μg/mL | 4% | |
| 19 | 邻甲基苯甲醛-DNPH | 100μg/mL | 4% | |
| 20 | 对甲基苯甲醛-DNPH | 100μg/mL | 4% |