5(6)-Carboxyfluorescein N-hydroxysuccinimide ester;C 1609; Carboxyfluorescein Succinimidyl Ester; FLUOS; NHS-Fluorescein; Pierce NHS-Fluorescein; 1-[[[3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5(or 6)-yl]carbonyl]oxy]-2,5-pyrrolidinedione
5(6)-Carboxyfluorescein N-Hydrosuccinimide ester is a fully characterized chemical compound used as a reference standard of API Fluos. The standard offered is compliant with regulatory guidelines. 5(6)-Carboxyfluorescein N-Hydrosuccinimide ester is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 117548-22-8
