DiI, pronounced like Dye Aye, is a fluorescent lipophilic cationic indocarbocyanine dye which is usually made as a perchlorate salt. DiI is retained in the lipid bilayers so it can be used for single molecule imaging, fate mapping, electrode marking and neuronal tracing. References: Heilingoetter CL, Jensen MB. Histological methods for ex vivo axon tracing: A systematic review. Neurol Res. 2016 Jul;38(7):561-9. doi: 10.1080/01616412.2016.1153820. Epub 2016 Apr 21. Review. PubMed PMID: 27098542; PubMed Central PMCID: PMC4930388.

纯度：≥98%

CAS：41085-99-8