CAS NO: | 28728-55-4 |
生物活性 | Hexadimethrine bromide (Polybrene) is a cationic polymer used routinely to enhance the efficiency of retrovirus vector-mediated gene transfer[1][2]. |
体外研究 (In Vitro) | Hexadimethrine bromide inhibits human mesenchymal stem cell proliferation during lentiviral transduction. Hexadimethrine bromide is considered non-toxic at low concentrations, but has been found to negatively affect cell proliferation in some cell types at concentrations greater than 10 μg/mL. Trypsinized cells exposed to Hexadimethrine bromide are visibly larger in size when viewed under the microscope[1]. |
性状 | Solid |
Formula | (C13H30N2)n.Br2 |
CAS 号 | 28728-55-4 |
中文名称 | 海(地)美溴铵 |
运输条件 | Room temperature in continental US; may vary elsewhere. |
储存方式 | 4°C, stored under nitrogen, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture) |
溶解性数据 | In Vitro: H2O : ≥ 125 mg/mL DMSO : 5 mg/mL(Need ultrasonic and warming) *"≥" means soluble, but saturation unknown. In Vivo: 请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用;
以下溶剂前显示的百
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