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Application Notes
Polysorbate 20 is typically used as an emulsifying agent for the preparation of stable oil-in-water emulsions, particularly in pharmaceutical applications. It is also used in pre-extraction of membranes to remove peripheral proteins & as a blocking agent on nitrocellulose at a typical concentration of 0.05%.
相关产品：
| 货号 | 英文名 | 中文名 | 包装 | CAS 号 |
| 0210316880 | Polysorbate 20 | 吐温20 | 100 mL | 9005-64-5 |
| 0210316890 | Polysorbate 20 | 吐温20 | 500 mL | 9005-64-5 |
| 0210316891 | Polysorbate 20 | 吐温20 | 1 L | 9005-64-5 |
| 02194724.5 | Polysorbate 20, cell culture reagent | 吐温20，细胞培养级 | 500 mL | 9005-64-5 |
| 0219472404 | Polysorbate 20, cell culture reagent | 吐温20，细胞培养级 | 4 L | 9005-64-5 |
| 0210317080 | Tween 80 | 吐温80 | 100 mL | 9005-65-6 |
| 0210317090 | Tween 80 | 吐温80 | 500 mL | 9005-65-6 |
| 02194725.1 | Tween 80, cell culture reagent | 吐温80，细胞培养级 | 100 mL | 9005-65-6 |
