17669478191
| 组分 | 浓度 |
| acetaldehyde-DNPH | 100 |
| acrolein-DNPH | 100 |
| butanal-DNPH | 100 |
| 2,5-dimethylbenzaldehyde-DNPH | 100 |
| hexanal-DNPH | 100 |
| propionaldehyde-DNPH | 100 |
| o-tolualdehyde-DNPH | 100 |
| valeraldehyde-DNPH | 100 |
| acetone-DNPH | 100 |
| benzaldehyde-DNPH | 100 |
| crotonaldehyde-DNPH | 100 |
| formaldehyde 2,4-dinitro-phenylhydrazone | 100 |
| isovaleraldehyde-DNPH | 100 |
| m-tolualdehyde-DNPH | 100 |
| p-tolualdehyde-DNPH | 100 |
| 混标产品 | 规格 | 对应列 |
| 用于HJ 400-2007的DNPH混合物 | 1ml | -- |
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