Description

N,n-Dilactitol-N'-Fluoresceinylethylenediamine is a specialized bifunctional chemical conjugate designed for advanced research and diagnostic applications. This compound matters for its unique ability to serve as a versatile linker or probe, combining the properties of lactitol and fluorescein for targeted detection and binding studies. It is primarily needed by researchers and manufacturers in the fields of bioconjugation, analytical chemistry, and diagnostic assay development, where precise molecular tagging is critical.

Application

• Bioconjugation Reagent: Used for coupling biomolecules (e.g., proteins, antibodies) to fluorescent labels or other functional groups.
• Fluorescent Probe Synthesis: Acts as a key intermediate in the development of sensitive fluorescent probes and sensors.
• Diagnostic Assay Development: Employed in the creation of immunoassays and other diagnostic tests requiring high-sensitivity detection.
• Biomedical Research: Facilitates cell labeling, tracking studies, and investigation of molecular interactions in vitro.
• Chromatography & Detection: Can be used to derivatize analytes for enhanced detection in HPLC or capillary electrophoresis.
• Material Science: Potential application in the surface functionalization of nanomaterials for bio-imaging purposes.

Basic Information

Product Name	N,n-Dilactitol-N'-Fluoresceinylethylenediamine
CAS No.	112267-88-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N,N'-Bis(lactitol)ethylenediamine fluorescein derivative; Fluorescein-labeled dilactitol ethylenediamine; F-DLED; Fluorescein dilactitol ethylenediamine conjugate; N,N-Dilactitol-N'-fluoresceinyl-ethylenediamine; EDANS-Fluorescein Dilactitol; Research Compound 112267-88-6
EINECS	Contact for details

Quality Control

Our N,n-Dilactitol-N'-Fluoresceinylethylenediamine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for purity assessment and spectroscopic identification (UV-Vis, IR). Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Orange to red-brown powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 2.0%
Fluorescence Properties	Characteristic excitation/emission maxima

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.