Purity Reports
These analytical reports contain technical data exclusively intended for qualified researchers and accredited laboratories. By accessing this section, you confirm that you are a qualified researcher and that these documents will be used solely for scientific research purposes.
Every batch of Pepspan peptides undergoes independent third-party testing at Janoshik Analytical (Prague, Czech Republic) — the industry gold standard for peptide analysis. Each report includes HPLC purity analysis, mass spectrometry confirmation, and amino acid sequencing. Our reports are batch-specific — not generic certificates recycled across shipments.
Product Reports
Bacteriostatic Water 10ml
Batch: PEP-BACW-2607-01
Tested: 2026-07 · Purity: Benzyl alcohol 8.53 mg/ml (0.85%)
View Report → Verify at Janoshik →GHK-Cu 50mg
Batch: PEP-GHKCU-2607-01
Tested: 2026-07 · Purity: 99.8%
View Report → Verify at Janoshik →BPC-157 5mg
Batch: PEP-BPC157-2607-01
Tested: 2026-07 · Purity: 99.7%
View Report → Verify at Janoshik →Wolverine Blend
Batch: PEP-WOLV-2608-01
Components analysed individually
✓ BPC-157 5mg · PEP-BPC157-2607-01 · 99.7% · View Report
✓ TB-500 5mg · PEP-TB500-2608-01 · 98.5% · View Report
Lot page →CJC-1295 + Ipamorelin
Batch: PEP-CJCIPA-2608-01
Tested: 2026-09 · CJC-1295 4.89 mg · Ipamorelin 4.81 mg
View Report → Verify at Janoshik →TB-500 5mg
Batch: PEP-TB500-2608-01
Tested: 2026-09 · Purity: 98.5%
View Report → Verify at Janoshik →Sermorelin 10mg
Batch: PEP-SERM-2608-01
⏳ Analysis scheduled
Sample to the lab the week of 2026-09-28
Lot page →Semax 10mg
Batch: PEP-SMX-2608-01
⏳ Analysis scheduled
Sample to the lab the week of 2026-09-28
Lot page →Selank 10mg
Batch: PEP-SELK-2608-01
⏳ Analysis scheduled
Sample to the lab the week of 2026-09-28
Lot page →KPV 10mg
Current Batch: Pending first shipment
Report available upon first batch analysis
View Report →Epithalon 10mg
Batch: PEP-EPIT-2608-01
⏳ Analysis scheduled
Sample to the lab the week of 2026-09-28
Lot page →NAD+ 500mg
Batch: PEP-NADP-2608-01
⏳ Analysis scheduled
Sample to the lab the week of 2026-09-28
Lot page →MOTS-c 10mg
Batch: PEP-MOTSC-2608-01
⏳ Analysis scheduled
Sample to the lab the week of 2026-09-28
Lot page →KLOW Blend
Batch: PEP-KLOW-2608-01
Components analysed individually
✓ BPC-157 5mg · PEP-BPC157-2607-01 · 99.7% · View Report
✓ TB-500 5mg · PEP-TB500-2608-01 · 98.5% · View Report
✓ GHK-Cu 50mg · PEP-GHKCU-2607-01 · 99.8% · View Report
⏳ KPV 10mg · PEP-KLOW-2608-01 · Analysis scheduled · Sample to the lab the week of 2026-09-28
Lot page →BPC-157 Oral
Current Batch: Pending first shipment
Report available upon first batch analysis
View Report →How It Works
- Every batch we receive is sampled and sent to Janoshik Analytical in Prague for independent testing.
- Results are typically available within 5-7 business days of sample submission.
- Each vial includes a QR code linking to its specific batch report.
- Reports are updated with every new shipment — you always see the data for the batch currently in stock.