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: October 2026

Lot page →

Semax 10mg

Batch: PEP-SMX-2608-01

⏳ Analysis scheduled

Sample to the lab: October 2026

Lot page →

Selank 10mg

Batch: PEP-SELK-2608-01

⏳ Analysis scheduled

Sample to the lab: October 2026

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: October 2026

Lot page →

NAD+ 500mg

Batch: PEP-NADP-2608-01

⏳ Analysis scheduled

Sample to the lab: October 2026

Lot page →

MOTS-c 10mg

Batch: PEP-MOTSC-2608-01

⏳ Analysis scheduled

Sample to the lab: October 2026

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: October 2026

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.