Rhodamine 123

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Chemical Structure| 62669-70-9 同义名 : RH-123;R-22420;R-302;Rhodamine 123 (chloride)
CAS号 : 62669-70-9
货号 : A442351
分子式 : C21H17ClN2O3
纯度 : 95%
分子量 : 380.824
MDL号 : MFCD00012664
存储条件：

Pure form Keep in dark place,Inert atmosphere,Room temperature

In solvent -20°C:3-6个月-80°C:12个月
溶解度 :

DMSO: 60 mg/mL(157.55 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
动物实验配方：
生物活性
描述 Rhodamine dyes, as membrane-permeable cationic fluorescent probes, specifically target mitochondrial membrane potentials, leading to their attachment to mitochondria and resultant bright fluorescence. Their cellular compatibility at specific concentrations allows for widespread use in identifying mitochondria across animal cells, plant cells, and microorganisms[1].
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

2.63mL

0.53mL

0.26mL

13.13mL

2.63mL

1.31mL

26.26mL

5.25mL

2.63mL
参考文献

[1]Emaus, R. K., Grunwald, R., & Lemasters, J. J. (1986). Rhodamine 123 as a probe of transmembrane potential in isolated rat-liver mitochondria: spectral and metabolic properties. Biochimica et Biophysica Acta (BBA) - Bioenergetics, 850(3), 436–448.