Name: Chol-PEG-Cy 5
Raw material: cholesterol + polyethylene glycol + Cy 5 particle size: 100-150nm Application: labeled cell membrane
Storage conditions: -4℃
Other instructions: shelf life of half a year under sealed state [Main advantage] Due to the formation of dimer between Cy 5 molecules and intermolecular resonance energy transfer, the fluorescence emission of the probe will be quenched to a certain extent; when the cholesterol molecule is anchored to the cell membrane, the fluidity drives the fluorescent probe, thus breaking the dimer state of Cy 5 molecules and realizing the fluorescence enhancement.
Title:Efficient cell surface labelling of live zebrafish embryos: wash-free fluorescence imaging for cellular dynamics tracking and nanotoxicity evaluation
Article link:https://doi.org/10.1039/C8SC04884C
Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance |
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