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Tick the specs you need to submit them together; or enquire one by one. Cat. numbers are carried into the RFQ.
Q：这些探针染细胞，有没有细胞特异性？会不会 293 细胞不好染，MSC 好染？
A：由于这些染料是亲脂性染料，是通过插入到脂质膜中进而被激光激发观察，对于动植物细胞没有特异性。
Q：这些探针荧光探针装载完多久后观察？
A：为减少各种可能的误差，尽量缩短探针装载后到仪器测定所用的时间(刺激时间除外)。
Q：这些探针染色细胞后，对细胞有毒性吗？
A：荧光探针类产品对活细胞都会有一定的毒性，因此建议在染色处理完成后应尽快完成检测和观察。
Q：为什么染色后发现荧光颜色较浅，应怎么操作进行改进？
A：可以尝试增加染色的时间和浓度。
Q：要看几个小时过程中活细胞的形态变化，应该怎么选？
A：通常使用亲脂性花青染料，如 DiI，DiO，DiD 或 DiR。
Q：染色液工作体积及对应染色细胞数量是否有推荐？
A：请参考对于200,000-1000,000个细胞请使用500 μL染色工作液。
Published citations
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