KPV
50
Vendors
144
Samples
6.3
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 | 23 May 2026 |
| 2 | Tianjin Finder Chemical TFC | A | 6 | 10.0 | 9.9 | 10.0 | 16 Apr 2026 |
| 3 | WuXi TIDES | A | 5 | 10.0 | 10.0 | 10.0 | 20 Jun 2026 |
| 4 | Shanghai ERP Biotechnology | A | 4 | 10.0 | 10.0 | 10.0 | 1 Jul 2026 |
| 5 | Hubei Jianxiang | A | 4 | 10.0 | 9.9 | 10.0 | 3 Jul 2026 |
| 6 | Hybio Pharmaceutical | A | 4 | 10.0 | 10.0 | 10.0 | 11 Aug 2026 |
| 7 | Thermo Fisher Scientific | A | 4 | 10.0 | 9.9 | 10.0 | 26 Jun 2026 |
| 8 | Sangon Bio | A | 3 | 10.0 | 9.9 | 10.0 | 25 Jun 2026 |
| 9 | Bachem | A | 3 | 10.0 | 9.9 | 10.0 | 5 Jul 2026 |
| 10 | Chinese Peptide Company | A | 3 | 10.0 | 9.9 | 10.0 | 3 Jun 2026 |
| 11 | Shanghai Sigma Audley | A | 3 | 10.0 | 9.9 | 10.0 | 18 Jun 2026 |
| 12 | Asymchem | A | 3 | 10.0 | 10.0 | 10.0 | 12 Jun 2026 |
| 13 | JEEP Peptides | A | 2 | 10.0 | 10.0 | 10.0 | 22 Mar 2026 |
| 14 | Flourishglobal Peptide | A | 2 | 10.0 | 10.0 | 10.0 | 27 Jun 2026 |
| 15 | Shanghai Wibson Biotechnology | A | 4 | 9.9 | 9.9 | 10.0 | 14 Jul 2026 |
| 16 | GenScript Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 5 Jul 2026 |
| 17 | PolyPeptide Group | A | 4 | 9.9 | 9.9 | 10.0 | 18 Aug 2026 |
| 18 | QYAOBIO | A | 3 | 9.9 | 9.9 | 10.0 | 6 Jul 2026 |
| 19 | Kerui Peptides | A | 2 | 9.9 | 9.9 | 10.0 | 11 Jul 2026 |
| 20 | Mokemei Biotechnology | A | 2 | 9.9 | 9.9 | 9.9 | 22 Jun 2026 |
| 21 | Sigma-Aldrich | A | 2 | 9.9 | 9.9 | 10.0 | 8 Jul 2026 |
| 22 | SinoPep | A | 2 | 9.9 | 9.9 | 9.9 | 17 May 2026 |
| 23 | AmbioPharm | A | 2 | 9.9 | 9.9 | 10.0 | 6 Apr 2026 |
| 24 | Shanghai Sigma Audley SSA | A | 7 | 8.9 | 7.5 | 10.0 | 23 May 2026 |
| 25 | Nantong Guangyuan Chemical GYC | A | 7 | 8.9 | 8.3 | 9.5 | 21 May 2026 |
| 26 | Qingdao Sigma Chemical QSC | A | 5 | 8.6 | 6.1 | 9.8 | 21 May 2026 |
| 27 | Wuhan Wansheng Bio (WWB) | A | 6 | 8.5 | 6.7 | 9.3 | 23 May 2026 |
| 28 | Glbiochem (Shanghai) | A | 2 | 8.2 | 8.0 | 8.5 | 24 May 2026 |
| 29 | NUPEPS Peptides | X | 1 | 9.6 | 9.6 | 9.6 | 17 Dec 2024 |
| 30 | Peptide Partners | A | 6 | 8.1 | 4.8 | 10.0 | 19 Jan 2026 |
| 31 | Polaris Peptides | A | 6 | 7.5 | 6.1 | 9.4 | 26 Jan 2026 |
| 32 | LiliPeptide | C | 2 | 7.5 | 7.1 | 8.0 | 19 Jan 2026 |
| 33 | Bio Pepz | X | 1 | 7.5 | 7.5 | 7.5 | 16 Mar 2025 |
| 34 | Huaian Hanyou Peptide | X | 1 | 7.4 | 7.4 | 7.4 | 13 Jun 2025 |
| 35 | Allen Biotechnology Co ABC | B | 3 | 6.9 | 5.9 | 8.3 | 21 May 2026 |
| 36 | Accelerate Labs | A | 2 | 6.9 | 6.8 | 7.0 | 21 May 2026 |
| 37 | Verified Peptides | A | 3 | 6.7 | 5.7 | 8.2 | 26 Jan 2026 |
| 38 | Xingruida XDR | X | 1 | 6.4 | 6.4 | 6.4 | 8 Jul 2025 |
| 39 | Huayi Biotechnology | X | 1 | 6.2 | 6.2 | 6.2 | 13 Feb 2025 |
| 40 | Elite Research USA | B | 2 | 5.4 | 4.1 | 6.7 | 26 Jan 2026 |
| 41 | YB Peptide | X | 1 | 5.4 | 5.4 | 5.4 | 25 Apr 2025 |
| 42 | Dankang BioHealth | X | 1 | 5.0 | 5.0 | 5.0 | 9 Jun 2025 |
| 43 | Amino Asylum | X | 1 | 4.6 | 4.6 | 4.6 | 6 May 2025 |
| 44 | Suaway Lab Research | A | 2 | 4.3 | 3.6 | 5.0 | 26 Jan 2026 |
| 45 | Xingtai Lesda Technology | X | 1 | 4.0 | 4.0 | 4.0 | 20 Jun 2025 |
| 46 | Guangzhou Yuao Trading | X | 1 | 3.2 | 3.2 | 3.2 | 13 Feb 2025 |
| 47 | Hybiopeptides | X | 1 | 3.1 | 3.1 | 3.1 | 13 Feb 2025 |
| 48 | Swiss Chems | X | 1 | 2.8 | 2.8 | 2.8 | 6 May 2025 |
| 49 | Coffee and Peppers | X | 1 | 1.6 | 1.6 | 1.6 | 8 Jul 2025 |
| 50 | Hebei Chengtong Technology | X | 1 | 1.4 | 1.4 | 1.4 | 7 May 2025 |