Designed for laboratory, academic investigation, and professional use
Precision Peptides
for Professional Use
Batch-tested, CoA-verified research compounds for laboratory, clinical, and investigational environments. Purity you can prove.
Research-focused
by design.
High Purity Standards
Peptides produced to defined purity specifications to support reproducibility and reliability. Every batch meets or exceeds ≥98% purity requirements before distribution.
Batch-Level Documentation
Each lot is individually identified and evaluated. Full CoA documentation ensures consistency, traceability, and a verified quality record across every order.
Compliance-First Distribution
Clear labeling, transparent disclosures, and strict research-only distribution policies are built into every product. We support your regulatory awareness at every step.
Featured Products
Premium research peptides, batch-tested for purity
Regenerative Peptide
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Anti-Aging Peptide
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Regenerative Peptide Blend
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Weight Loss Peptide
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Weight Loss Peptide
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Regenerative Peptide Blend
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Longevity Peptide
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Regenerative Peptide
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Growth Hormone Peptide
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Sleep Peptide
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Longevity Peptide
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Hormone Peptide
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Growth Hormone
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Hormone Peptide
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Metabolic Peptide
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Mitochondrial Peptide
ViewQuality Assurance
Quality you can verify,
not just trust.
Every batch is independently tested by accredited laboratories. We don't ask you to take our word for it — we give you the proof.
Every vial is tested to confirm it contains exactly what the label says — down to the microgram. Concentration is quantified against certified reference standards.
Purity is measured by peak area integration against the total chromatogram. Related impurities, degradation products, and residual solvents are individually quantified and reported.
All peptides are lyophilized under controlled conditions to remove water activity and prevent hydrolytic degradation. Stability is validated across temperature and humidity stress conditions.
Each lot is screened for bacterial endotoxins using Limulus Amebocyte Lysate (LAL) testing and tested for microbial contamination per USP <71> sterility protocols.
Every production run is assigned a unique lot number with a full Certificate of Analysis. Retention samples are archived for re-testing. Specifications are held constant across all batches.
Frequently Asked Questions
Everything you need to know about peptide research
All Averix Laboratories peptides are guaranteed at ≥98% purity. Purity is measured by reverse-phase HPLC (High-Performance Liquid Chromatography) and confirmed by mass spectrometry. A Certificate of Analysis (CoA) documenting the purity result is included with every order.
A Certificate of Analysis is a document issued by our quality control lab confirming the identity, purity, and concentration of the compound in a specific production lot. It includes the lot number, HPLC purity percentage, mass spec confirmation of molecular weight, and testing date. Each CoA is lot-specific and traceable.
Bacteriostatic water is sterile water containing 0.9% benzyl alcohol, which inhibits bacterial growth. It is used to reconstitute lyophilized peptides for research purposes. If your application requires repeated draws from the same vial, bacteriostatic water is the appropriate reconstitution medium.
Lyophilized (freeze-dried) peptides should be stored at -20°C in a sealed container, protected from light and moisture. Reconstituted peptides should be stored at 4°C and used within 28 days. Avoid repeated freeze-thaw cycles, which can degrade peptide integrity.
Lyophilized peptides stored correctly at -20°C are stable for 24 months or longer. Stability varies by sequence — peptides containing cysteine, methionine, or glutamine may have shorter shelf lives. Once reconstituted, stability is typically 4 weeks refrigerated.
Orders ship via UPS 2nd Day Air within 24 hours of being placed. Because our peptides are lyophilized, cold shipping is not required for standard transit times. For longer transit or warmer climates, cold pack shipping is available at checkout.
We currently ship within the United States. International shipping availability varies by destination. Please contact us before ordering to confirm whether we can fulfill shipments to your country and to understand any applicable import regulations.
Yes. We offer preferred pricing for qualified businesses that order in volume. There are no strict minimum order quantities for standard purchases, but tiered discounts apply at higher volumes. Contact us directly for preferred pricing and discounts — we'll work with you to set up a professional account.
All sales are final. However, if a product arrives damaged or tests below 98% purity upon independent verification by the customer, we will reship the product no questions asked. Please contact us with your order number and documentation and we will take care of it immediately.
You can reach our team through the Contact page on this website. We respond to all inquiries within one business day. For order-related questions, please have your order number ready.