Product Description: 5-Carboxyfluorescein diacetate N-succinimidyl ester is a cell permeable dye (Ex=492 nm, Em=517 nm). 5-Carboxyfluorescein diacetate N-succinimidyl ester can label cells by covalently binding to intracellular molecules. 5-Carboxyfluorescein diacetate N-succinimidyl ester is used to track lymphocyte migration and proliferation[1].
Formula: C29H19NO11
References: [1]Christopher R Parish, et al. Use of the intracellular fluorescent dye CFSE to monitor lymphocyte migration and proliferation. Curr Protoc Immunol. 2009 Feb;Chapter 4:Unit4.9.
CAS Number: 150206-05-6
Molecular Weight: 557.46
Compound Purity: 99.50
Research Area: Others
Solubility: DMSO : 20.83 mg/mL (ultrasonic;warming;heat to 60°C)