Zhejiang Yichenkang Biotechnology
Independent testing record for Zhejiang Yichenkang Biotechnology: 58 third-party lab reports across 8 compounds, tested by 5 analytical laboratories. Built entirely from certificates submitted to ResearchVerify — the vendor has no input into this page.
Total COAs
58
Compounds
8
Testing Labs
5
Avg RV Score
4.89
Purity Range
96.5%–100.0%
Melanotan II tested at 96.515 by Chromate. Shown for completeness — every batch on file is counted here, not only the strongest results.
Purity Tier Distribution
34
Tier 1 (≥99.5%)
14
Tier 2 (≥98.5%)
2
Tier 3 (≥95%)
0
Tier 4 (<95%)
Recent Tests
- Retatrutide · Krause Analytical · · RV 4.7/10 · — · #FNR-jnw4b8h
- Tirzepatide · BTLabs · · RV 5.1/10 · — · #FNR-gxukkup
- Retatrutide · Krause Analytical · · RV 5.2/10 · — · #FNR-5kth284
- Retatrutide · Krause Analytical · · RV 4.7/10 · — · #FNR-3n9hcn3
- GHK-Cu · BTLabs · · RV 4.6/10 · — · #FNR-4f2u4ww
- Ipamorelin · BTLabs · · RV 5.5/10 · — · #FNR-c493wok
- Ipamorelin · BTLabs · · RV 5.3/10 · — · #FNR-pzhnbaa
- Tirzepatide · Janoshik · · RV 5.4/10 · — · #FNR-1qdu3jz
- Semaglutide · Janoshik · · RV 5.1/10 · — · #FNR-xwo4hvm
- Retatrutide · Janoshik · · RV 4.7/10 · — · #FNR-78g9tpu
- BPC-157 · Janoshik · · RV 5.1/10 · — · #FNR-hupcb3j
- Ipamorelin · Janoshik · · RV 5.0/10 · — · #FNR-v58nu9l
- CJC-1295 (no-DAC) · Janoshik · · RV 5.4/10 · — · #FNR-rhdjgfk
- Melanotan II · Janoshik · · RV 5.1/10 · — · #FNR-fr5bb6n
- Retatrutide · Krause Analytical · · RV 4.7/10 · — · #FNR-8a5q9kx
Compounds Tested
- Retatrutide · 12 tests
- Tirzepatide · 9 tests
- Semaglutide · 7 tests
- BPC-157 · 7 tests
- Ipamorelin · 7 tests
- CJC-1295 (no-DAC) · 6 tests
- GHK-Cu · 5 tests
- Melanotan II · 5 tests
Testing Labs
- Krause Analytical · 23 tests
- BTLabs · 14 tests
- Chromate · 13 tests
- Janoshik · 7 tests
- Freedom Diagnostics · 1 tests
This page is generated automatically from independently-submitted certificates of analysis. ResearchVerify is not affiliated with Zhejiang Yichenkang Biotechnology. Vendors cannot pay to appear here, alter their results, or have this page removed.