An amine-reactive indocyanine green derivative for preparing near-infrared fluorescent bioconjugates.
BLD Pharmatech ICG NHS Ester (BD01263996) is an activated indocyanine green derivative identified by CAS number 1622335-40-3. Its NHS ester functionality provides a reactive handle for conjugation to primary amines on proteins, peptides and other suitable molecules.
Also known as ICG-OSu, this compound is used to prepare ICG-labeled biomolecules for near-infrared fluorescence research. The product identity matches the systematic chemical name supplied for BD01263996. AAT Bioquest
Brand: BLD Pharmatech
Catalog number: BD01263996
Product type: Near-infrared fluorescent labeling reagent
Alternative name: ICG-OSu
Reactive group: NHS ester
CAS number: 1622335-40-3
Molecular formula: C49H53N3O7S
Molecular weight: 828.03 g/mol
Applications: Protein labeling, peptide conjugation and near-infrared fluorescent probe synthesis
Research use only: Not for diagnostic procedures
Original product link: ICG NHS Ester — BD01263996
