Synonym: cis-9-octadecenoic acid fluorescein; FITC-oleic acid.

Oleic acid fluorescein is one of SLT's fatty acid lipid fluorescein conjugates that is highly hydrophobic. Oleic acid is an un-saturated C18 fatty acid that can interact well with hydrophobic cell membrane or lysome membrane. Fluorescein modified oleic acid has strong green fluorescence with exitation/emission at 494 nm/515 nm. Oleic acid fluorescein thus can be an excellent membrane imaging agent.

Product Specifications:

• Appearance: Orange/yellow solid;
• Ex/Em:           494/515 nm;
• Solubility:      Soluble in DMSO;

Storage:

• Store at -20 ⁰C; Protect from light.