Proviron (Mesterolone) Raw
32
Vendors
92
Samples
7.7
Average score
24 May 2026
Latest assay
| № | Vendor | Rating | Samples | Avg | Min | Max | Most recent |
|---|---|---|---|---|---|---|---|
| 1 | Homopeptide | A | 6 | 10.0 | 9.9 | 10.0 | 24 May 2026 |
| 2 | Tianjin Finder Chemical TFC | A | 5 | 10.0 | 9.9 | 10.0 | 16 Apr 2026 |
| 3 | Shanghai ERP Biotechnology | A | 4 | 10.0 | 9.9 | 10.0 | 17 May 2026 |
| 4 | Chinese Peptide Company | A | 4 | 10.0 | 9.9 | 10.0 | 4 Jul 2026 |
| 5 | Shanghai Sigma Audley | A | 4 | 10.0 | 10.0 | 10.0 | 11 Jul 2026 |
| 6 | GenScript Peptides | A | 3 | 10.0 | 10.0 | 10.0 | 3 Aug 2026 |
| 7 | QYAOBIO | A | 2 | 10.0 | 10.0 | 10.0 | 1 Jul 2026 |
| 8 | Kerui Peptides | A | 2 | 10.0 | 10.0 | 10.0 | 15 Jun 2026 |
| 9 | Asymchem | A | 2 | 10.0 | 10.0 | 10.0 | 26 May 2026 |
| 10 | AmbioPharm | A | 2 | 10.0 | 10.0 | 10.0 | 12 May 2026 |
| 11 | WuXi TIDES | A | 5 | 9.9 | 9.9 | 10.0 | 23 Jul 2026 |
| 12 | JEEP Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 2 Jul 2026 |
| 13 | Bachem | A | 4 | 9.9 | 9.9 | 9.9 | 18 Jun 2026 |
| 14 | Flourishglobal Peptide | A | 4 | 9.9 | 9.9 | 10.0 | 10 Jul 2026 |
| 15 | Sigma-Aldrich | A | 4 | 9.9 | 9.9 | 10.0 | 10 Aug 2026 |
| 16 | SinoPep | A | 4 | 9.9 | 9.9 | 10.0 | 16 Jul 2026 |
| 17 | Hybio Pharmaceutical | A | 3 | 9.9 | 9.9 | 10.0 | 2 Aug 2026 |
| 18 | Sangon Bio | A | 2 | 9.9 | 9.9 | 10.0 | 11 Jun 2026 |
| 19 | Hubei Jianxiang | A | 2 | 9.9 | 9.9 | 9.9 | 6 May 2026 |
| 20 | Mokemei Biotechnology | A | 2 | 9.9 | 9.9 | 10.0 | 21 Jun 2026 |
| 21 | Shanghai Wibson Biotechnology | A | 2 | 9.9 | 9.9 | 9.9 | 12 Jul 2026 |
| 22 | PolyPeptide Group | A | 2 | 9.9 | 9.9 | 9.9 | 26 Jul 2026 |
| 23 | Thermo Fisher Scientific | A | 2 | 9.9 | 9.9 | 10.0 | 13 Jul 2026 |
| 24 | Wuhan Wansheng Bio (WWB) | A | 2 | 9.5 | 9.2 | 9.8 | 21 May 2026 |
| 25 | Qingdao Sigma Chemical QSC | A | 2 | 8.6 | 8.1 | 9.2 | 23 May 2026 |
| 26 | Glbiochem (Shanghai) | A | 3 | 8.5 | 8.0 | 9.3 | 24 May 2026 |
| 27 | Nantong Guangyuan Chemical GYC | A | 5 | 7.9 | 6.5 | 10.0 | 25 May 2026 |
| 28 | Shanghai Sigma Audley SSA | A | 2 | 7.8 | 6.6 | 9.1 | 23 May 2026 |
| 29 | HkRoids | X | 1 | 9.4 | 9.4 | 9.4 | 6 May 2025 |
| 30 | EHZ Peptides | X | 1 | 9.0 | 9.0 | 9.0 | 17 Dec 2024 |
| 31 | Oasis Peptides | X | 1 | 6.7 | 6.7 | 6.7 | 3 Jul 2025 |
| 32 | Qingdao Saber Technology Pharma QST | X | 1 | 5.8 | 5.8 | 5.8 | 16 Mar 2025 |