Description

Nta-Fitc CAS NO 1241912-74-2 is a high-purity, fluorescently labeled chemical reagent designed for advanced bioconjugation and molecular labeling applications. This compound is critical for researchers and manufacturers requiring precise, stable fluorescent tagging for biomolecules in diagnostic and analytical workflows. It is primarily utilized in the life sciences sector for applications such as fluorescence microscopy, flow cytometry, and immunoassay development.

Application

• Bioconjugation and Protein Labeling: Used for covalently attaching fluorescent tags to proteins, antibodies, and other biomolecules for detection and analysis.
• Fluorescence Microscopy: Serves as a key reagent in preparing fluorescent probes for cellular and tissue imaging studies.
• Flow Cytometry: Employed in the development of fluorescent markers for cell sorting and population analysis.
• Immunoassay Development: Integral for creating fluorescent detection systems in ELISA and other diagnostic assay formats.
• Biomolecular Interaction Studies: Facilitates Förster Resonance Energy Transfer (FRET) and other proximity-based assays.
• Diagnostic Kit Manufacturing: Used as a raw material in the production of in-vitro diagnostic (IVD) components.

Basic Information

Item	Detail
Product Name	Nta-Fitc
CAS No.	1241912-74-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	NTA-FITC; Nitrilotriacetic Acid Fluorescein Isothiocyanate Conjugate; FITC-labeled NTA; Tris(NTA)-FITC; Fluorescein Isothiocyanate NTA; NTA-Fluorescein; NTA-FITC Chelator; His-Tag Labeling Reagent FITC
EINECS	Contact for details

Quality Control

Our Nta-Fitc is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and diagnostic applications. A comprehensive Certificate of Analysis (COA) detailing purity, fluorescence properties, and performance data is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. Allow the product to equilibrate to room temperature before opening to minimize moisture condensation. Keep the container sealed under inert atmosphere when not in use.

Specification

Item	Specification
Appearance	Yellow to orange solid or powder
Identification (HPLC/UV-Vis)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Fluorescence Properties	Ex/Em maxima consistent with FITC label
Solubility	Soluble in DMSO, DMF, aqueous buffers
Moisture Content (KF)	≤ 1.0%

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