About Xenomere

We supply ultra-pure research peptides to laboratories and research institutions across Europe. Every batch is HPLC verified. Every order ships with a batch-specific Certificate of Analysis.

HPLC & Mass Spec Verified

Every batch is analyzed via High-Performance Liquid Chromatography (HPLC) for purity and Mass Spectrometry (MS) for identity confirmation. We do not release any batch that does not meet our >99% purity standard.

Batch-Specific COAs

Every order includes a Certificate of Analysis specific to the batch you receive. COAs contain HPLC chromatograms, mass spec confirmation, molecular weight data, and purity percentages for full experimental traceability.

Lyophilized Formulations

All peptides are supplied as lyophilized (freeze-dried) powders for maximum stability and shelf life. This format allows researchers to reconstitute to their precise experimental concentrations using sterile or bacteriostatic water.

EU-Wide Shipping

We ship to research institutions across the European Union. All shipments are packaged with temperature-stable materials to maintain peptide integrity during transit. Tracking is provided for every order.

Research-Only Compliance

All compounds are sold strictly for in vitro research and laboratory use. We verify institutional or research credentials where required. Our products are not intended for human consumption, veterinary use, or clinical application.

Research Support

Our team provides technical guidance on peptide handling, storage protocols, and reconstitution procedures. Contact us for batch-specific data, bulk pricing, or custom synthesis inquiries.

Our Quality Process

01
Synthesis & Purification
Solid-phase peptide synthesis (SPPS) with iterative coupling and deprotection cycles.
02
HPLC Purity Analysis
Reverse-phase HPLC with UV detection to verify >99% purity and identify impurities.
03
Mass Spectrometry Confirmation
ESI-MS or MALDI-TOF to confirm molecular weight and sequence integrity.
04
Lyophilization & Packaging
Freeze-dried under vacuum, sealed in inert atmosphere, labeled with batch ID.
05
COA Generation & Release
Batch-specific Certificate of Analysis generated and linked to the product record.