Batch-specific third-party testing, HPLC purity analysis and documentation standards for research-use peptides.

Every batch supplied by NordBioLab is accompanied by analytical documentation. Certificates of Analysis include HPLC purity data and batch identification, allowing customers to independently review the analytical results. Batch traceability is maintained throughout our supply chain to ensure consistent documentation and product identification. We regularly work with institutional procurement departments and laboratory purchasing teams. NordBioLab supplies research compounds exclusively for laboratory and analytical use. We operate in accordance with applicable European legislation governing research-use materials and maintain documentation supporting product identification and quality.

HPLC Purity Analysis

Each batch is supported by analytical documentation, including HPLC purity data. Where applicable, molecular identity may be supported by mass spectrometry or equivalent analytical methods.

Third-Party Testing

Independent laboratory testing validates our internal quality control processes. Certificates of analysis are available for every product, ensuring transparency and accountability.

LC-MS Identity Confirmation

Liquid Chromatography–Mass Spectrometry (LC-MS) is used to verify the molecular identity of a peptide by confirming its expected molecular mass. This analysis helps ensure that the synthesized compound matches the intended peptide sequence and supports the overall quality assessment alongside HPLC purity testing.

Batch-Specific COA

Complete documentation and tracking for every batch from synthesis to delivery. Full chain of custody ensures product integrity and enables rapid response to any quality concerns.

Independent Testing Partner

All Certificates of Analysis are issued by independent, accredited third-party laboratories specializing in HPLC and mass spectrometry analysis of research compounds.

Storage & Handling Standards

Research peptides are packaged to help maintain stability during transportation and storage. Products should be stored according to the conditions specified on the product page or accompanying documentation, typically in a cool, dry environment and protected from light until use. Proper handling and storage are essential for preserving product integrity throughout its intended shelf life.

Research Use Only Compliance

All products supplied by NordBioLab are intended exclusively for laboratory and scientific research purposes. They are not approved for human or veterinary use, therapeutic applications, or diagnostic procedures. Customers are responsible for ensuring that all products are used in accordance with applicable laws, regulations, and institutional research requirements.

How to Verify a Batch Report

Each available Certificate of Analysis (COA) is linked to a specific production batch through its unique batch number. Customers should verify that the batch number on the product label matches the batch number shown on the corresponding COA before use. The report should also be reviewed for key analytical data, including the testing date, analytical methods performed, and the reported purity and identity results.