99.4% average HPLC purity across our published lab reports, from independent third-party labs with no commercial relationship to our supply chain. Every COA published. Including the ones we'd rather not.
Published supplier spec, selected lots independently tested
Research-grade KPV 10mg + GHK-Cu 50mg co-lyophilized blend (60mg total) in a sealed glass vial. For laboratory research use only. Not for human consumption.
Research-grade CJC-1295 Without DAC. ≥98% supplier batch specification; selected lots independently tested (99.4% avg across published reports). Lyophilized powder in sealed gla
Pack of 10 sterile disposable 3ml Luer lock syringes with graduated markings. Ideal for drawing bacteriostatic water from vials during reconstitution of lyophilized peptides. For l
Retatrutide Research Starter Kit — everything needed to begin retatrutide research in one bundle. Includes: retatrutide 10mg (lyophilized, ≥98% purity per supplier batch spec),
Matrixyl (Palmitoyl Pentapeptide-4) is a synthetic matrikine composed of a pro-collagen I fragment linked to a palmitoyl chain for enhanced membrane penetration. Studied for stimul
Research-grade Chonluten. ≥98% supplier batch specification; selected lots independently tested (99.4% avg across published reports). Lyophilized powder in sealed glass vial. For l
Research-grade Teriparatide. 99.3% avg purity, HPLC & MS verified. Lyophilized powder in sealed glass vial. For laboratory research use only. Not for human consumption.
Research-grade Klow Blend (BPC-157 + GHK-Cu + TB-500 + KPV). ≥98% supplier batch specification; selected lots independently tested (99.4% avg across published reports). Lyophilized
We don't ask you to trust us. Every report below — purity and, where noted, heavy-metals analysis — links to the independent lab. Verify the results yourself.
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Essential guides for peptide researchers
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A peptide Certificate of Analysis (COA) is a batch test report documenting a specific lot’s identity (is it the molecule [...]
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For laboratory research purposes only. Not for human consumption. This article is general regulatory information, not legal advice; see the [...]
Read guidePublished COAs, independent lab testing, EU-wide shipping
Selected lots are independently tested by Janoshik Analytical (HPLC + mass spectrometry); every product ships to its supplier's published batch specification.
Latest: Retatrutide 10mg — 99.16% HPLC, 11.05 mg (110.5% of label). 28 reports published.
Shipping from €4.99 across 32 countries — EU, UK, Switzerland, Iceland, Israel, and Serbia.
Published supplier batch specification on every product; selected lots independently verified.
Every card links to a real report on the issuing lab's public portal.
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For laboratory research purposes only. Not for human consumption. Belgian researchers sourcing peptide compounds for in-vitro and preclinical studies are…
For laboratory research purposes only. Not for human consumption. French researchers sourcing peptide compounds for in-vitro and preclinical studies are…
For laboratory research purposes only. Not for human consumption. Italian researchers sourcing peptide compounds for in-vitro and preclinical studies are…
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