Propidium Iodide

• Target:

  Others|||DNA/RNA Synthesis

• Related Pathways:

  Cell Cycle/Checkpoint|||Others|||DNA Damage/DNA Repair

• Purity:

  0.9923

• Bioactivity:

  Propidium Iodide (PI) is a red fluorescent dye utilized for cell staining and is suitable for fluorescence microscopy, confocal microscopy, flow cytometry, and fluorometer analysis. In aqueous solution, the Ex/Em of PI is 493/636 nm. Upon binding with nucleic acid, the Ex/Em shifts to 535/617 nm, enhancing the fluorescence signal 20-30 times.

• Smiles:

  [I-].[I-].CC[N+](C)(CC)CCC[n+]1c(-c2ccccc2)c2cc(N)ccc2c2ccc(N)cc12

• Molecular Formula:

  C27H34I2N4

• Molecular Weight:

  668.39

• Shipping Conditions:

  Cool pack

• Storage Temperature:

  -20°C

• CAS Number:

  25535-16-4