Test Suspension
56
Vendors
149
Samples
6.7
Avg Score
Vendor grade distribution
56 vendors · 1 flagged D–E
33
A
1
B
4
C
0
D
1
E
17
X
| # | Vendor | Rating | Count | Avg | Min | Max | Range 0–10 | Most Recent |
|---|---|---|---|---|---|---|---|---|
| 1 | Homopeptide | A | 6 | 10.0 | 9.9 | 10.0 | 21 May 2026 | |
| 2 | Tianjin Finder Chemical TFC | A | 5 | 10.0 | 9.9 | 10.0 | 16 Apr 2026 | |
| 3 | Sangon Bio | A | 4 | 10.0 | 9.9 | 10.0 | 24 Jun 2026 | |
| 4 | Chinese Peptide Company | A | 4 | 10.0 | 10.0 | 10.0 | 23 Jun 2026 | |
| 5 | Shanghai Sigma Audley | A | 4 | 10.0 | 10.0 | 10.0 | 5 Jul 2026 | |
| 6 | WuXi TIDES | A | 4 | 10.0 | 9.9 | 10.0 | 11 Jun 2026 | |
| 7 | Sigma-Aldrich | A | 4 | 10.0 | 9.9 | 10.0 | 16 Aug 2026 | |
| 8 | Thermo Fisher Scientific | A | 4 | 10.0 | 9.9 | 10.0 | 14 Aug 2026 | |
| 9 | Asymchem | A | 4 | 10.0 | 9.9 | 10.0 | 2 Jul 2026 | |
| 10 | QYAOBIO | A | 3 | 10.0 | 9.9 | 10.0 | 14 Jun 2026 | |
| 11 | SinoPep | A | 3 | 10.0 | 10.0 | 10.0 | 23 Jul 2026 | |
| 12 | JEEP Peptides | A | 2 | 10.0 | 10.0 | 10.0 | 21 Apr 2026 | |
| 13 | Bachem | A | 2 | 10.0 | 10.0 | 10.0 | 16 May 2026 | |
| 14 | Kerui Peptides | A | 2 | 10.0 | 10.0 | 10.0 | 17 Mar 2026 | |
| 15 | Hubei Jianxiang | A | 2 | 10.0 | 10.0 | 10.0 | 13 Apr 2026 | |
| 16 | Mokemei Biotechnology | A | 2 | 10.0 | 10.0 | 10.0 | 3 Jun 2026 | |
| 17 | Shanghai ERP Biotechnology | A | 4 | 9.9 | 9.9 | 10.0 | 19 May 2026 | |
| 18 | GenScript Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 24 Jul 2026 | |
| 19 | PolyPeptide Group | A | 4 | 9.9 | 9.9 | 10.0 | 9 Aug 2026 | |
| 20 | Flourishglobal Peptide | A | 2 | 9.9 | 9.9 | 10.0 | 20 Jun 2026 | |
| 21 | Shanghai Wibson Biotechnology | A | 2 | 9.9 | 9.9 | 10.0 | 15 Jun 2026 | |
| 22 | Hybio Pharmaceutical | A | 2 | 9.9 | 9.9 | 9.9 | 4 Jul 2026 | |
| 23 | AmbioPharm | A | 2 | 9.9 | 9.9 | 10.0 | 19 Jul 2026 | |
| 24 | Nantong Guangyuan Chemical GYC | A | 4 | 8.5 | 7.5 | 9.0 | 24 May 2026 | |
| 25 | Wuhan Wansheng Bio (WWB) | A | 4 | 8.2 | 7.4 | 9.2 | 24 May 2026 | |
| 26 | Qingdao Sigma Chemical QSC | A | 4 | 8.2 | 7.4 | 10.0 | 24 May 2026 | |
| 27 | Shanghai Sigma Audley SSA | A | 7 | 7.8 | 6.6 | 10.0 | 24 May 2026 | |
| 28 | Glbiochem (Shanghai) | A | 2 | 7.8 | 7.1 | 8.5 | 24 May 2026 | |
| 29 | Shanghai OuDaXin New Material Technology Center | E | 3 | 6.0 | 3.9 | 7.6 | 17 May 2026 | |
| 30 | Shandong Shengyuan Peptide Technology | X | 1 | 10.0 | 10.0 | 10.0 | 16 Mar 2025 | |
| 31 | Risynth Bio | X | 1 | 10.0 | 10.0 | 10.0 | 20 Jun 2025 | |
| 32 | Peptide Partners | A | 2 | 9.4 | 8.9 | 10.0 | 23 May 2026 | |
| 33 | Nuscience Peptides | A | 2 | 8.4 | 7.5 | 9.4 | 25 May 2026 | |
| 34 | PeptiSlim | C | 2 | 8.3 | 8.1 | 8.5 | 17 May 2026 | |
| 35 | LiliPeptide | C | 2 | 8.2 | 7.9 | 8.4 | 17 May 2026 | |
| 36 | Accelerate Labs | X | 1 | 8.2 | 8.2 | 8.2 | 13 Jun 2025 | |
| 37 | Lisa Biopeptide | X | 1 | 7.8 | 7.8 | 7.8 | 9 Jun 2025 | |
| 38 | Welon Peptide Solutions | X | 1 | 7.6 | 7.6 | 7.6 | 27 Feb 2025 | |
| 39 | Planet Peptide | A | 5 | 7.5 | 6.4 | 8.5 | 23 May 2026 | |
| 40 | PeptiAtlas | X | 1 | 6.9 | 6.9 | 6.9 | 20 Jun 2025 | |
| 41 | Heman Peptide HM | A | 2 | 6.8 | 6.5 | 7.0 | 21 May 2026 | |
| 42 | HXNet | C | 9 | 6.6 | 4.6 | 9.5 | 26 Jan 2026 | |
| 43 | Zztai Peptide | X | 1 | 6.6 | 6.6 | 6.6 | 16 Mar 2025 | |
| 44 | Eros Peptides | X | 1 | 6.6 | 6.6 | 6.6 | 25 Apr 2025 | |
| 45 | UWA Elite Peptides | X | 1 | 6.3 | 6.3 | 6.3 | 8 Jul 2025 | |
| 46 | ZZQ Peptides | X | 1 | 6.2 | 6.2 | 6.2 | 6 May 2025 | |
| 47 | Paramount Peptides | A | 4 | 6.0 | 5.2 | 7.0 | 23 May 2026 | |
| 48 | SRY Labs | B | 2 | 6.0 | 4.1 | 8.0 | 21 May 2026 | |
| 49 | Dankang BioHealth | X | 1 | 5.7 | 5.7 | 5.7 | 8 Jul 2025 | |
| 50 | HealthTide Biotech | X | 1 | 5.4 | 5.4 | 5.4 | 13 Feb 2025 | |
| 51 | Yabang Peptide | X | 1 | 5.4 | 5.4 | 5.4 | 9 Jun 2025 | |
| 52 | Anlv Biotechnology | X | 1 | 5.2 | 5.2 | 5.2 | 13 Jun 2025 | |
| 53 | Tydes | C | 3 | 5.0 | 3.9 | 5.7 | 20 May 2026 | |
| 54 | Dragon Pharma | X | 1 | 4.8 | 4.8 | 4.8 | 28 Mar 2025 | |
| 55 | Changan District Sheng Peptide Trading | X | 1 | 3.3 | 3.3 | 3.3 | 11 Jun 2025 | |
| 56 | NuLife Peptides | X | 1 | 0.0 | 0.0 | 0.0 | 21 May 2025 |