PNC 27
37
Vendors
121
Samples
6.3
Avg Score
Vendor grade distribution
37 vendors · 0 flagged D–E
28
A
0
B
1
C
0
D
0
E
8
X
| # | Vendor | Rating | Count | Avg | Min | Max | Range 0–10 | Most Recent |
|---|---|---|---|---|---|---|---|---|
| 1 | Tianjin Finder Chemical TFC | A | 7 | 10.0 | 9.9 | 10.0 | 16 Apr 2026 | |
| 2 | Homopeptide | A | 5 | 10.0 | 9.9 | 10.0 | 24 May 2026 | |
| 3 | Sangon Bio | A | 4 | 10.0 | 10.0 | 10.0 | 4 Jul 2026 | |
| 4 | JEEP Peptides | A | 4 | 10.0 | 9.9 | 10.0 | 3 Jul 2026 | |
| 5 | Shanghai Sigma Audley | A | 4 | 10.0 | 9.9 | 10.0 | 16 Apr 2026 | |
| 6 | Sigma-Aldrich | A | 4 | 10.0 | 10.0 | 10.0 | 7 Aug 2026 | |
| 7 | PolyPeptide Group | A | 4 | 10.0 | 10.0 | 10.0 | 5 Mar 2026 | |
| 8 | Shanghai ERP Biotechnology | A | 3 | 10.0 | 10.0 | 10.0 | 3 Jun 2026 | |
| 9 | Bachem | A | 3 | 10.0 | 9.9 | 10.0 | 15 Jun 2026 | |
| 10 | Flourishglobal Peptide | A | 3 | 10.0 | 9.9 | 10.0 | 12 Jul 2026 | |
| 11 | Thermo Fisher Scientific | A | 3 | 10.0 | 9.9 | 10.0 | 2 Jun 2026 | |
| 12 | QYAOBIO | A | 4 | 9.9 | 9.9 | 10.0 | 26 Jun 2026 | |
| 13 | Kerui Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 5 May 2026 | |
| 14 | SinoPep | A | 4 | 9.9 | 9.9 | 10.0 | 10 Aug 2026 | |
| 15 | Asymchem | A | 4 | 9.9 | 9.9 | 10.0 | 12 Jul 2026 | |
| 16 | Mokemei Biotechnology | A | 3 | 9.9 | 9.9 | 9.9 | 13 Jul 2026 | |
| 17 | WuXi TIDES | A | 3 | 9.9 | 9.9 | 10.0 | 11 Jun 2026 | |
| 18 | Hybio Pharmaceutical | A | 3 | 9.9 | 9.9 | 9.9 | 12 Aug 2026 | |
| 19 | GenScript Peptides | A | 3 | 9.9 | 9.9 | 9.9 | 16 Jun 2026 | |
| 20 | AmbioPharm | A | 3 | 9.9 | 9.9 | 10.0 | 5 Aug 2026 | |
| 21 | Hubei Jianxiang | A | 2 | 9.9 | 9.9 | 10.0 | 26 Apr 2026 | |
| 22 | Shanghai Wibson Biotechnology | A | 2 | 9.9 | 9.9 | 10.0 | 21 Apr 2026 | |
| 23 | Chinese Peptide Company | A | 2 | 9.9 | 9.9 | 10.0 | 12 Jul 2026 | |
| 24 | Wuhan Wansheng Bio (WWB) | A | 7 | 9.2 | 8.1 | 10.0 | 25 May 2026 | |
| 25 | Glbiochem (Shanghai) | A | 7 | 8.9 | 7.5 | 10.0 | 23 May 2026 | |
| 26 | Nantong Guangyuan Chemical GYC | A | 5 | 8.5 | 7.2 | 9.5 | 21 May 2026 | |
| 27 | Shanghai Sigma Audley SSA | A | 8 | 7.9 | 6.5 | 10.0 | 21 May 2026 | |
| 28 | Qingdao Sigma Chemical QSC | A | 2 | 6.8 | 6.5 | 7.2 | 23 May 2026 | |
| 29 | Nanjing Xiyuxun Technology XYX | X | 1 | 8.1 | 8.1 | 8.1 | 28 Mar 2025 | |
| 30 | Hazel | X | 1 | 8.1 | 8.1 | 8.1 | 9 Jun 2025 | |
| 31 | LSPL | C | 3 | 7.5 | 7.0 | 7.9 | 24 May 2026 | |
| 32 | Shandong Nuoweiou Medical Technology Co | X | 1 | 7.2 | 7.2 | 7.2 | 8 Jul 2025 | |
| 33 | Changan District Sheng Peptide Trading | X | 1 | 7.2 | 7.2 | 7.2 | 7 May 2025 | |
| 34 | Oasis Peptides | X | 1 | 7.2 | 7.2 | 7.2 | 7 May 2025 | |
| 35 | Yongkang Nuoao Trading Co | X | 1 | 5.6 | 5.6 | 5.6 | 3 Jul 2025 | |
| 36 | Biolabshop Limited | X | 1 | 2.9 | 2.9 | 2.9 | 24 Apr 2025 | |
| 37 | Peptide Ark | X | 1 | 0.0 | 0.0 | 0.0 | 17 Dec 2024 |