Wanshun Peptide Biotechnology Co., Ltd.
Independent testing record for Wanshun Peptide Biotechnology Co., Ltd.: 2 third-party lab reports across 2 compounds, tested by 2 analytical laboratories. Built entirely from certificates submitted to ResearchVerify — the vendor has no input into this page.
Total COAs
2
Compounds
2
Testing Labs
2
Avg RV Score
7.80
Purity Range
99.4%–99.8%
Tirzepatide (batch 2026) tested at 99.443 by Janoshik. Shown for completeness — every batch on file is counted here, not only the strongest results.
Purity Tier Distribution
1
Tier 1 (≥99.5%)
1
Tier 2 (≥98.5%)
0
Tier 3 (≥95%)
0
Tier 4 (<95%)
Recent Tests
Compounds Tested
- Tirzepatide · 1 tests
- Retatrutide · 1 tests
Testing Labs
- Janoshik · 1 tests
- Freedom Diagnostics · 1 tests
This page is generated automatically from independently-submitted certificates of analysis. ResearchVerify is not affiliated with Wanshun Peptide Biotechnology Co., Ltd.. Vendors cannot pay to appear here, alter their results, or have this page removed.