Know exactly
what's in
every vial.
Every batch is independently analyzed for identity and purity. We publish the data so you never have to take quality on faith.
HPLC + mass spectrometry.
High-Performance Liquid Chromatography (HPLC) separates and quantifies a compound to confirm its purity percentage. Mass Spectrometry (MS) confirms the molecular identity by measuring exact mass.
Together they answer the two questions that matter most for research: is it the right compound, and how pure is it? Every batch ships with documentation you can verify.
Certificates of analysis
A sample of recent third-party results. Each product page links its current batch COA.
| Batch | Compound | Purity (HPLC) | Tested | Report |
|---|---|---|---|---|
| IK-2405-H | Tirzepatide | 99.0% | May 2026 | View |
| IK-2406-G | Semaglutide | 99.2% | Jun 2026 | View |
| IK-2404-F | GHK-Cu | 99.5% | Apr 2026 | View |
| IK-2404-E | MOTS-C | 99.0% | Apr 2026 | View |
| IK-2405-D | Ipamorelin | 99.6% | May 2026 | View |
| IK-2405-C | CJC-1295 (NO DAC) | 99.3% | May 2026 | View |
| IK-2406-B | TB-500 | 99.1% | Jun 2026 | View |
| IK-2406-A | BPC-157 | 99.4% | Jun 2026 | View |
Every batch, every time
Sample
A sample is pulled from every production batch before release.
HPLC
Purity is quantified by high-performance liquid chromatography.
Mass Spec
Molecular identity is confirmed by mass spectrometry.
COA
Results are documented in a certificate of analysis shipped with the order.
Lab testing FAQ
Who performs the testing?
Analysis is performed by accredited, independent third-party laboratories — not in-house — so results are impartial.
Can I see the COA for my batch?
Yes. Each product page links its current certificate of analysis, and a copy ships with your order.
What does "99% purity" mean?
It is the percentage of the target compound in the sample as measured by HPLC, with the remainder being trace process-related impurities.
Are these products for human use?
No. All products are sold strictly for laboratory and research use only — not for human or veterinary consumption.
Quality you can verify
Browse research peptides backed by transparent, third-party lab data.
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