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| 1 | 聚乙二醇 99.9% 500g/瓶 CAS号:25322-68-3 | 瓶 | |
| 2 | 乙二醇甲乙醚 99.9% 500g/瓶 CAS号:5137-45-1 | 瓶 | |
| 3 | 苄基三乙基溴化铵 99% 500g/袋 CAS号:5197-95-5 | 袋 | |
| 4 | 丙二醇二甲醚 99.9% 500g/瓶 CAS号:7778-85-0 | 瓶 | |
| 5 | 四丁基溴化铵 >99% 500g/瓶 CAS号:1643-19-2 | 瓶 | |
| 6 | 乙二醇二乙醚 99.9% 500g/瓶 CAS号:629-14-1 | 瓶 | |
| 7 | 聚乙二醇 99.9% 500g/瓶 CAS号:25322-68-3 | 瓶 | |
| 8 | 对二氯苄 >99.9% 500g/袋 CAS号:623-25-6 | 袋 |