Description

Synthetic Peptide Alpha27-50 is a high-purity, custom-synthesized peptide sequence corresponding to a specific fragment of a larger protein. This product is critical for advanced biochemical research and development, particularly in the study of protein-protein interactions, epitope mapping, and antibody production. It serves as an essential tool for pharmaceutical, biotechnology, and academic laboratories engaged in immunology, vaccine development, and diagnostic assay design.

Application

• Immunological Research: Used as an antigen for polyclonal and monoclonal antibody production and characterization.
• Epitope Mapping: Essential for identifying and validating specific antibody-binding sites (B-cell epitopes) on target proteins.
• Biomarker Discovery: Serves as a reference standard in assay development for detecting specific protein fragments in biological samples.
• Vaccine Development: Investigated as a potential component in peptide-based vaccine candidates targeting specific diseases.
• Diagnostic Kits: Utilized as a coating antigen or calibrator in ELISA and other immunoassay platforms.
• Cell Signaling Studies: Applied in research to study the functional role of specific protein domains in cellular pathways.
• Quality Control: Acts as a reference material for the quality assessment of related biological products and therapeutics.

Basic Information

Product Name	Synthetic Peptide Alpha27-50
CAS No.	134998-69-9
Molecular Formula	Typically Custom - Contact for details
Molecular Weight	Sequence Dependent - Contact for details
Synonyms	Alpha27-50 Peptide; Protein Fragment Alpha(27-50); Synthetic Protein Fragment 27-50; Custom Peptide Alpha27-50; Antigenic Peptide Alpha27-50; [Sequence-specific name based on parent protein]; Research Peptide 134998-69-9
EINECS	Contact for details

Quality Control

Our Synthetic Peptide Alpha27-50 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, detailing key parameters such as purity by HPLC, molecular weight confirmation by Mass Spectrometry, and amino acid analysis.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This material is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake. For short-term use, store at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (Mass Spec)	Conforms to theoretical molecular weight
Purity (HPLC)	≥ 95%
Single Peak Purity (HPLC)	≥ 90%
Amino Acid Analysis	Conforms to theoretical composition
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 70%
Solubility	Soluble in water or specified buffer

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