Description

Thymopoietin Pentapeptide-Fluorescein Isothiocyanate is a high-purity, fluorescently labeled peptide conjugate designed for advanced biomedical research and diagnostic applications. This compound is critical for studying thymic function, T-cell development, and cellular receptor interactions with high specificity and sensitivity. It is primarily utilized by research institutions, pharmaceutical developers, and diagnostic manufacturers engaged in immunology, cell biology, and fluorescence-based assay development.

Application

• Immunological Research: Fluorescent probe for tracking thymopoietin peptide interactions and studying T-cell maturation pathways.
• Flow Cytometry: Cell surface labeling reagent for the detection and analysis of specific cellular targets.
• Fluorescence Microscopy: High-contrast imaging agent for visualizing peptide localization and receptor binding in live or fixed cells.
• Diagnostic Assay Development: Key component in the development of sensitive immunoassays and biosensors.
• Drug Discovery: Tool compound for high-throughput screening (HTS) and target validation in pharmaceutical R&D.
• Bioconjugation Studies: Model system for developing and optimizing protein/peptide labeling techniques with FITC.

Basic Information

Product Name	Thymopoietin Pentapeptide-Fluorescein Isothiocyanate
CAS No.	107865-24-7
Molecular Formula	C58H68N12O16S2
Molecular Weight	1253.35 g/mol
Synonyms	FITC-Thymopoietin Pentapeptide; Fluorescein Isothiocyanate Labeled Thymopoietin (32-36); Arg-Lys-Asp-Val-Tyr(FITC); Thymopentin-FITC Conjugate; RKDVY(FITC); Fluorescent Thymopoietin Fragment; Thymopoietin Pentapeptide, FITC-labeled; TP5-FITC
EINECS	Contact for details

Quality Control

Every batch of Thymopoietin Pentapeptide-Fluorescein Isothiocyanate is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC for purity and MS for identity confirmation, to ensure compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This material is hygroscopic (moisture-sensitive) and strictly light-sensitive; protect from all light exposure. Allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	Yellow to orange lyophilized powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80%
Fluorescein-to-Peptide Ratio (F/P)	0.8 - 1.2
Water Content (KF)	≤ 5.0%
Solubility	Soluble in DMSO, DMF; sparingly soluble in aqueous buffers

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