Third-party lab testing: 12 independent Janoshik assays on file, covering 11 substances, median measured purity 99.1%, most recent test 2025-11-14.
Peptide supplier identified through Janoshik analytical testing records.
cellpept is listed as active. Discovered via Janoshik third-party lab testing.
| Substance | Measured purity | Test date |
|---|---|---|
| Tesamorelin 10mg | 99.61% | 2025-11-14 |
| Bpc157 10mg | 99.88% | 2025-11-14 |
| Epithalon 10MG | 99.14% | 2025-11-14 |
| Lpamorelin 10mg | 99.37% | 2025-10-21 |
| Tb500 10mg | 99.07% | 2025-10-21 |
| Mots-c 10mg | 99.04% | 2025-10-21 |
| HGH 191aa Somatropin | 98.08% | 2025-10-20 |
| Retatrutide 10mg | 99.14% | 2025-10-03 |
| Cjc-1295 Without DAC 10mg | not reported | 2025-11-13 |
| Tesamorelin 10mg | not reported | 2025-11-12 |
| Bpc-157 5mg + Tb500 5mg (10mg Total) | not reported | 2025-10-17 |
| Nad+ 1000mg | not reported | 2025-10-16 |
8 of these 12 assays report a measured purity figure. The other 4 confirm the substance was submitted and tested but carry no purity number on the certificate, which is not the same as a failed result.
| Status | Active |
|---|---|
| Independent assays on file | 12 |
| Median measured purity | 99.1% |
| Certificates of analysis | Vendor states COAs are available |
| Vendor type | Research-use supplier |
cellpept is listed as active and we hold 12 independent Janoshik assays on file, median measured purity 99.1%. That is evidence about the batches that were tested or published, not a guarantee about the vial you receive.
Yes. We hold 12 third-party Janoshik assays for cellpept, covering 11 substances, with a median measured purity of 99.1%. The most recent is dated 2025-11-14.
Tested substances: Tesamorelin 10mg, Bpc157 10mg, Epithalon 10MG, Cjc-1295 Without DAC 10mg, Lpamorelin 10mg, Mots-c 10mg, Retatrutide 10mg.
Similar vendors: Cocer Peptides, Peptide Gurus, Zztai Peptide, Amino Alchemy, Homopeptide, Peptira, Reta-Peptide, Inno Peptides.
Popular peptides: Semaglutide, Tirzepatide, Retatrutide, BPC-157, CJC-1295, Ipamorelin.
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