Hoechst 33258 analog 5
产品说明书
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同义名 : | - |
| CAS号 : | 23491-55-6 | |
| 货号 : | A475328 | |
| 分子式 : | C29H26N6 | |
| 纯度 : | 99%+ | |
| 分子量 : | 458.56 | |
| MDL号 : | MFCD25976772 | |
| 存储条件： |
Pure form Sealed in dry, store in freezer, under -20°C In solvent -20°C:3-6个月-80°C:12个月 |
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| 溶解度 : |
DMSO: 35 mg/mL(76.33 mM)，配合低频超声助溶，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO |
| 生物活性 | |||
|---|---|---|---|
| 描述 | Hoechst 33258 analog 5 is a nuclear marker dye in Hoechst series, primarily binding to the A/T-rich regions of DNA strands. Its binding affinity is not restricted to DNA, but the fluorescence intensity is significantly enhanced when bound to A/T-rich double-stranded DNA, making it a valuable tool for live cell labeling. The fluorescence intensity of Hoechst dye increases with the solution's pH, enabling its application across a range of biological research fields[1]. | ||
| 实验方案 | |||
|---|---|---|---|
| 1mg | 5mg | 10mg | |
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1 mM 5 mM 10 mM |
2.18mL 0.44mL 0.22mL |
10.90mL 2.18mL 1.09mL |
21.81mL 4.36mL 2.18mL |
| 参考文献 |
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