Propidium Iodide
Propidium iodide (PI) is a red-fluorescent DNA stain which penetrates only damaged cellular membranes. Propidium iodide (PI) is described for use in the determination of cell viability in cell suspension.
| Trivial name | PI |
| Catalog Number | S6874 |
| Molecular Formula | C27H34N4.2I |
| CAS# | 25535-16-4 |
| SMILES | CC[N+](C)(CC)CCC[N+]1=C2C=C(C=CC2=C3C=CC(=CC3=C1C4=CC=CC=C4)N)N.[I-].[I-] |
| Size | 25mg |
| Supplier Page | http://www.selleckchem.com/products/propidium-iodide.html |
| Additional Information | https://file.selleck.cn/downloads/struct/s6874-propidium-iodide-chemical-structure.gif |