Fluorescent DOPC/CHOL Liposomes labeled with Rhodamine DHPE (200nm)

Fluorescent DOPC/CHOL Liposomes labeled with Rhodamine DHPE (200nm)High quality LUV liposomes labeled with Rhodamine DHPE (Rh-DHPE) are ready to use. The liposomes are prepared by extrusion to 200-250nm with tight particle size distribution. The product is sterile filtered through 0.45um filters and filled in sterile vials guaranteed for 3 months shelf-life properly stored in refrigerator. Rh--DHPE is a phospholipid labeled on the head group with the red-fluorescent rhodamine B fluorophore with excitation/emission maxima ~560/580 nm. For more information on the dye, see Invitrogen L-1392. SpecificationsProduct code: F60103F2-RLipid composition: DOPC/CHOL/Rh-DHPE (54:45:1 mol/mol)Lipid concentration: 50 mM (50-55 mM)Rh-DHPE: 0.5mM (0.67mg/mL)Mean particle size: 230 nm (200-250 nm, intensity weighted lognormal per DSL)Particle size distribution: 80-100nm (half-width)Hydration buffer: 10% sucrose, 20mM HEPES, pH 7.5 ± 0.2Storage: in refrigerator (2 - 8 degree C)Shelf-life: 3 month for unopened vials, protect from light