Protein
Analysis Services
Advanced structural characterization and proteomic identification using high-sensitivity mass spectrometry and validated biochemistry platforms.
Confirming Identity &
Functional Integrity
Characterizing a protein is essential to confirming its identity and functional integrity. Ponnaiya CAG provides a suite of advanced protein analysis services designed to meet the rigorous demands of academic research and industrial quality control.
From routine molecular weight verification to complex structural studies, our analytical lab utilizes high-sensitivity instrumentation to provide the data you need for publication or regulatory filing.
Quantification
BCA, Bradford, and ELISA accurate mapping.
Identification
LC-MS/MS and Western Blot validation.
Purity Checks
SDS-PAGE and SEC-based integrity.
Publication Ready
Technical reports for regulatory dossiers.
Advanced Protein Analytical Suites
Protein Quantification
Accurate measurement of protein concentration using multiple validated assay systems.
Protein Identification
Determining specific proteins and post-translational modifications present in complex samples.
Purity & Integrity
Ensuring structural integrity and purity levels for therapeutic or research use.
Structural Studies
In-depth analysis of protein folding and stability for publication or regulatory filing.
QC & Regulatory Filing
Providing high-sensitivity data required for rigorous industrial quality control benchmarks.
Complex Characterization
Comprehensive proteome analysis using high-end sensitive instrumentation platforms.
Analytical Project Execution
Sample Accession
Standardized intake & login
Multi-Platform Run
Quantification & Separation
High-Sensitivity MS
Identification & MS/MS
Data Validation
Multi-parameter QC check
Technical Report
Interpreted result delivery
Purity & Integrity AssuranceQC Standard
"Ensuring the purity and integrity of proteins is essential for downstream applications such as structural studies and drug development. We use SDS-PAGE, SEC, and Amino Acid Analysis to provide high-fidelity structural data."
Serving Diverse Biological Domains
Characterizing the building blocks of life with absolute precision.
Academic Research
Drug Screening
Industrial QC
Structural Biology
Clinical Diagnostics
Regulatory Filing
Unmatched
Analytical Depth
"Confirmation of identity is our priority. We combine routine molecular weight checks with advanced PTM identification for absolute certainty."
Characterization Packages
Tailored Analytical depth
Identity Basic
Routine Characterization
Proteome Pro
Comprehensive Analysis
Compliance tier
Regulatory & Publication
Data
Without Doubt
Download our technical brochure to understand our MS platforms, Western Blot protocols, and amino acid analysis methodologies.