Description

Biotinyl-εahx-Gly-Arg-Gly-Asp-Ser-Oh is a synthetic, biotinylated peptide sequence designed for high-affinity binding and detection. This compound matters for researchers and manufacturers requiring precise, stable conjugation of biomolecules in diagnostic and therapeutic development. It is primarily needed by the life sciences industry for applications in cell adhesion studies, targeted drug delivery systems, and advanced biosensor platforms. The product is supplied to global markets under stringent quality control.

Application

• Bioconjugation & Probe Development: Acts as a critical linker for attaching proteins, antibodies, or other biomolecules to solid surfaces or detection systems (e.g., streptavidin-coated plates, beads, or chips).
• Cell Adhesion & Migration Research: Utilized in vitro to study the role of the RGD (Arg-Gly-Asp) motif in integrin-mediated cell signaling, adhesion, and migration processes.
• Targeted Drug Delivery: Serves as a targeting ligand in the design of nanoparticle-based or antibody-drug conjugate (ADC) platforms for site-specific therapeutic action.
• Diagnostic Assay Development: Employed in the fabrication of ELISA, lateral flow assays, and other immunoassays for the sensitive and specific detection of analytes.
• Tissue Engineering & Biomaterials: Used to functionalize scaffolds and biomaterials to promote specific cellular interactions and tissue integration.
• Affinity Purification Systems: Facilitates the purification of recombinant proteins or complexes via biotin-streptavidin affinity chromatography.

Basic Information

Product Name	Biotinyl-εahx-Gly-Arg-Gly-Asp-Ser-Oh
CAS No.	2022956-45-0
Molecular Formula	C34H56N12O12S
Molecular Weight	832.95 g/mol
Synonyms	Biotin-Ahx-GRGDSP-OH; Biotin-6-aminohexanoic acid-Gly-Arg-Gly-Asp-Ser-Pro-OH; Biotin-Ahx-GRGDSP; Biotinylated RGD Peptide; GRGDSP-Biotin; Biotin-Ahx-GRGDSP Peptide; Biotin-Ahx-Gly-Arg-Gly-Asp-Ser-Pro; RGD Peptide, Biotin Conjugate
EINECS	Contact for details

Quality Control

Our Biotinyl-εahx-Gly-Arg-Gly-Asp-Ser-Oh is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity, suitable for research and bioconjugation applications. Each lot undergoes rigorous analytical testing including HPLC for purity and MS for identity confirmation. Certificates of Analysis (COA) detailing purity, identity, and other critical parameters are available upon request.

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); allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and hydrolysis.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Assay (HPLC)	≥ 98%
Water Content (KF)	≤ 5.0%
Solubility	Soluble in water, DMSO

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