5-FAM-PEO8 SE (5-CarboxyFluorescein-PEO8 propionate Succinimidyl Ester)

Description: 5-FAM-PEO₈ SE (full name: 5-Carboxyfluorescein-PEO₈ propionate succinimidyl ester) has an approximately 32 Angstrom water-soluble PEG spacer that separates fluorescein and the amine-reactive SE group.

• &lamba;_Ex/&lamba; _Em(pH9) = 494/521 nm
• Yellow orange solid soluble in DMF, DMSO, or pH 6.5 buffer
• Store at -20°C and protect from light
• C₄₄H₅₂N₂O₁₈
• MW:896.89

Product Origin: Synthetic

• SKU: BTM90085
• Manufacturer: Biotium
• Manufacturer SKU: 90085
• Green Labware: No
• Package Unit: 1 MG
• Quantity Unit: STK