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FITC-PEG-CL (MW 3400) 是由FITC、PEG和氯 (-Cl) 组成的荧光染料。氯基团表现为亲电活性,适用于亲核取代反应,从而有助于后续的化学修饰 (Ex/Em = 488/525 nm)。
FITC-PEG-CL (MW 3400) 是由FITC、PEG和氯 (-Cl) 组成的荧光染料。氯基团表现为亲电活性,适用于亲核取代反应,从而有助于后续的化学修饰 (Ex/Em = 488/525 nm)。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 10 mg | 待询 | 待询 | |
| 50 mg | 待询 | 待询 |
| 产品描述 | FITC-PEG-CL (MW 3400) is a fluorescent dye composed of FITC, PEG, and a chlorine (-Cl) group. The chlorine group serves as an electrophilic moiety, allowing for nucleophilic substitution reactions, facilitating subsequent chemical modifications (Ex/Em = 488/525 nm). |
| 存储 | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
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