产品介绍：
| 2,4-D Methyl ester | 2,4-二氯苯氧乙酸甲酯 | 1928-38-7 | 20 µg/mL |
| 2,4-DB methyl ester | 2,4-滴丁酸甲酯 | 18625-12-2 | 20 µg/mL |
| 2,4,5-T methyl ester | 2,4,5-T 甲酯 | 1928-37-6 | 20 µg/mL |
| 2,4,5-TP methyl ester | 2,4,5-涕丙酸甲酯 | 4841-20-7 | 20 µg/mL |
| Dalapon methyl ester | 茅草枯甲酯 | 17640-02-7 | 20 µg/mL |
| Dicamba methyl ester | 增糖酯 | 6597-78-0 | 20 µg/mL |
| Dichlorprop methyl ester | 2,4-滴丙酸甲酯 | 57153-17-0 | 20 µg/mL |
| Dinoseb methyl ether | 地乐酚甲酯 | 6099-79-2 | 20 µg/mL |
