Bio-Synthesis provides high-sensitivity amino acid profiling, amino acid quantification, and protein characterization services using Waters Acquity UPLC AccQ-Tag technology and GLP-guideline analytical workflows.
Amino acid analysis is used to determine the amino acid composition, concentration, and identity of proteins, peptides, glycoproteins, biological fluids, pharmaceutical compounds, food products, and nutritional supplements. Bio-Synthesis supports both free amino acid analysis and hydrolysis-based amino acid quantification from proteins and other macromolecules.
Quantification of up to 42 amino acids and related compounds.
Results delivered within 5–7 business days for most projects.
GLP-guideline workflows with validated analytical methods.
Experienced scientists available for consultation and project review.
Amino acids and related compounds supported
Business day standard turnaround
Waters Acquity AccQ-Tag platform
Guideline analytical workflows
Select from standard hydrolysis and amino acid analysis, biological fluid profiling, food and supplement testing, modified amino acid analysis, or expert data review and consultation.
Bio-Synthesis performs amino acid analysis using a Waters Acquity UPLC AAA Analysis system with Binary Solvent Manager, Sample Manager, TUV detector, and Empower software. Pre-column derivatization is performed using AccQ-Tag chemistry, followed by reversed-phase chromatographic separation and detection.
Proper sample preparation helps reduce contamination, improve recovery, and support reliable amino acid analysis results. Contact Bio-Synthesis before submission if your samples contain detergents, salts, preservatives, unusual buffers, hazardous materials, or very low concentrations.
Standard HCl hydrolysis is suitable for many protein and peptide samples, but cysteine and tryptophan may show reduced recovery. If accurate cysteine or tryptophan quantification is required, discuss your project with Bio-Synthesis before submitting samples.
Use clearly labeled, leak-proof containers. Include absorbent material for liquids and ship biological or temperature-sensitive materials by overnight courier with dry ice when appropriate.
Bio-Synthesis reviews each amino acid analysis project before sample submission so the correct method, sample amount, pricing, and turnaround expectations are confirmed in advance.
Send sample type, number of samples, estimated concentration, target analysis, and required turnaround.
Bio-Synthesis reviews the project and provides pricing, sample requirements, shipping instructions, and expected timeline.
Submit clearly labeled samples with project reference information and any required sample submission documentation.
Receive amino acid quantification results, analytical report, and scientific comments when applicable.
Email: info@biosyn.com
For custom projects, unusual amino acids, difficult matrices, modified compounds, or low-abundance samples, contact our scientific support team before shipping.
Custom peptide synthesis services for research and pharmaceutical applications.
Analytical testing and characterization of proteins and biologics.
LC-MS and MALDI mass spectrometry analysis services.
Discuss sample type, hydrolysis needs, cysteine or tryptophan recovery, non-standard amino acids, or biological matrix concerns.
Confirm project details before shipping samples to ensure proper handling, preparation, pricing, and turnaround.
Trusted by biotech leaders worldwide for over 45+ years of delivering high quality, fast and scalable synthetic biology solutions.