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Pure Pharm Peptides sells research chemicals intended for laboratory use only.
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Verification Center
Complete transparency through independent lab testing. Every batch verified by Freedom Diagnostics, an accredited USA laboratory. Search your batch, understand our testing, download certificates.
Batch Lookup Tool
Search by product name, dosage, or batch number
Understanding Our Testing
We use the same analytical methods trusted by pharmaceutical companies and research institutions worldwide. Here's what each test tells us:
HPLC Testing
High-Performance Liquid Chromatography
What it does: Separates and measures each component in the peptide sample with extreme precision.
Why it matters: Confirms the exact purity percentage - not an estimate, but a precise measurement of how much of your vial is the actual peptide versus impurities or degradation products.
The gold standard: HPLC is the pharmaceutical industry's primary method for peptide purity verification. If a peptide supplier doesn't use HPLC, they're not serious about quality.
Mass Spectrometry
Molecular Structure Verification
What it does: Measures the exact molecular weight and confirms the peptide's molecular structure matches what it should be.
Why it matters: Proves you're getting the RIGHT peptide, not a similar-looking substitute or degraded variant. This is your authenticity guarantee.
Identity confirmation: Without mass spec, you're trusting the supplier's word. With it, you have scientific proof of what's in the vial.
How to Read Your COA
Purity Percentage
Look for 98%+. This means 98% or more of the powder is the actual peptide. Anything below 95% is questionable quality.
Chromatogram
The graph showing peaks. The tallest peak is your peptide. Smaller peaks are impurities. Fewer peaks = cleaner product.
Lab Signature
Every COA is signed by Principal Chemist Stephen Schmidt. No signature = not a real COA.
Our Testing Laboratory
We partner with Freedom Diagnostics, an accredited analytical testing laboratory specializing in peptide verification.
Freedom Diagnostics
Independent Analytical Testing Laboratory
Laboratory Credentials
- USA-Based: Located in the United States with full regulatory compliance
- Accredited Testing: Follows industry-standard protocols for peptide analysis
- Principal Chemist: Stephen Schmidt oversees all testing and signs every COA
- Specialized Equipment: State-of-the-art HPLC and mass spectrometry systems
Testing Standards
- HPLC with UV Detection: Pharmaceutical-grade purity measurement
- Mass Spectrometry: Molecular weight and structure confirmation
- Independent Analysis: No conflicts of interest - objective results only
- Documented Results: Full chromatograms and data included in every COA
Why independent testing matters: When a peptide supplier tests their own products, there's an obvious conflict of interest. Third-party testing by an independent lab like Freedom Diagnostics ensures objective, unbiased results you can trust.
Why Third-Party Testing Matters
Not all peptide suppliers are created equal. Here's how we compare to the competition:
| Feature | Pure Pharm (Third-Party Tested) | Self-Tested Suppliers | No Testing Suppliers |
|---|---|---|---|
| Independent Lab Verification | |||
| HPLC Purity Testing | Maybe | ||
| Mass Spectrometry | Rarely | ||
| Signed by Licensed Chemist | |||
| Full Chromatograms Provided | Sometimes | ||
| Transparency & Accountability | Complete | Limited | None |
🚩 Red Flags to Watch For:
- No COAs provided - If they won't show you test results, assume there aren't any
- "In-house testing" - Means they're grading their own homework
- Generic or fake COAs - Some suppliers use the same COA for every batch (impossible)
- No lab name or signature - Real COAs always identify the testing lab and chemist
Complete COA Library
Every product we sell includes a Certificate of Analysis. Click any certificate to view the complete lab report.