Cert Biohealth Labs is Canada's independent peptide testing laboratory offering comprehensive analytical services — from HPLC purity analysis and COA verification to contaminant screening and stability studies.
Seven third-party testing services from a single Toronto laboratory — HPLC purity, mass spectrometry identity, LAL endotoxin, ICP-MS heavy metals, GC-MS residual solvents, ICH Q1A stability, and custom method development. No vendor conflicts. Results in 9–11 business days.
From purity analysis to custom protocols — our peptide analytical services cover everything you need for research, regulatory compliance, and quality assurance.
High-performance liquid chromatography (HPLC) analysis for precise purity quantification. Industry-standard equipment delivers accurate, reproducible results with full chromatographic data packages.
Electrospray ionization mass spectrometry (ESI-MS) confirms peptide identity by precise molecular weight measurement and sequence confirmation. Essential for regulatory submissions and batch release documentation.
Independent verification of peptide identity and quality from a laboratory with no commercial ties to any manufacturer, supplier, or distributor. Used to validate supplier COAs and support regulatory compliance.
Comprehensive safety screening for heavy metals, residual solvents, and elemental impurities — critical for any peptide intended for research or compounding use.
Quantitative Limulus Amebocyte Lysate (LAL) testing for endotoxin detection. Required for injectables and sterile compounding, and for any product with potential parenteral application.
ICH Q1A-compliant stability studies to establish shelf life and optimal storage conditions. Supports product labeling claims, regulatory submissions, and formulation development decisions.
Bespoke testing protocols designed around your specific research or regulatory requirements. Our scientists work with you to develop, optimize, and validate analytical methods for novel or complex peptide matrices.
Transparent timelines and pricing for all service lines. Volume discounts available for recurring clients.
Four simple steps from sample submission to receiving your Certificate of Analysis.
Submit your request online or email us with peptide type, quantity, and testing panels required. We respond within 24 hours with a detailed quote.
Ship your sample to our Toronto facility by overnight courier. We provide a chain-of-custody form and packaging guidelines upon confirmation.
Your sample is analyzed using validated, accredited methods. You receive real-time status updates via email and client portal.
Your full Certificate of Analysis with all raw data (chromatograms, spectra) is delivered securely through our online client portal.
We offer seven core testing service lines: HPLC purity testing, ESI mass spectrometry identity confirmation, LAL endotoxin testing, ICP-MS heavy metal screening, GC-MS residual solvent analysis, ICH Q1A stability studies, and custom method development. Services can be bundled into comprehensive testing panels.
For most research applications, HPLC purity + mass spectrometry identity confirmation provides a complete quality picture. For compounding pharmacies, add endotoxin and heavy metal testing. Contact us for a free consultation — we'll help you select the appropriate panel for your needs and regulatory context.
Yes. Our most popular bundles include: Basic (HPLC + MS), Advanced (HPLC + MS + Endotoxin), and Comprehensive (all of the above + ICP-MS + GC-MS). Contact us for bundle pricing, which typically saves 15–25% compared to individual tests.
Standard turnaround is 9–11 business days from receipt of your sample for HPLC and mass spectrometry. Endotoxin testing is typically 3–5 business days. Express 2–3 day service is available for HPLC purity and MS at an additional charge.
Yes. Semaglutide and tirzepatide are among our most frequently tested compounds. We have validated HPLC and MS methods for these and other GLP-1 agonists including retatrutide and cagrilintide.
HPLC purity testing starts at $150 CAD per sample. Comprehensive multi-panel testing (purity + identity + endotoxin + contaminants) is typically $800–$1,200 CAD per sample. Volume discounts apply for 5+ samples. Contact us for a custom quote.
Yes. Every service includes a formal Certificate of Analysis (COA) with analytical parameters, method references, acceptance criteria, and authorized signatory. All raw data (chromatograms, spectra) is accessible via your secure client portal.
Contact our team for a custom quote. We respond within 24 business hours.
📍 Toronto, Ontario, Canada | ✉️ info@certbiohealth.ca | 📞 +1 (416) 000-0000