KPV Oral
66
Vendors
157
Samples
6.9
Average score
24 May 2026
Latest assay
| № | Vendor | Rating | Samples | Avg | Min | Max | Most recent |
|---|---|---|---|---|---|---|---|
| 1 | Sangon Bio | A | 4 | 10.0 | 9.9 | 10.0 | 2 Jul 2026 |
| 2 | JEEP Peptides | A | 4 | 10.0 | 9.9 | 10.0 | 7 May 2026 |
| 3 | WuXi TIDES | A | 4 | 10.0 | 9.9 | 10.0 | 23 Jun 2026 |
| 4 | Bachem | A | 3 | 10.0 | 10.0 | 10.0 | 25 Apr 2026 |
| 5 | Hubei Jianxiang | A | 3 | 10.0 | 10.0 | 10.0 | 2 Jul 2026 |
| 6 | Shanghai Sigma Audley | A | 3 | 10.0 | 10.0 | 10.0 | 7 Jun 2026 |
| 7 | Shanghai ERP Biotechnology | A | 2 | 10.0 | 10.0 | 10.0 | 1 Jul 2026 |
| 8 | Hybio Pharmaceutical | A | 2 | 10.0 | 10.0 | 10.0 | 16 Jul 2026 |
| 9 | Asymchem | A | 2 | 10.0 | 10.0 | 10.0 | 20 Jul 2026 |
| 10 | Homopeptide | A | 4 | 9.9 | 9.9 | 10.0 | 23 May 2026 |
| 11 | Tianjin Finder Chemical TFC | A | 4 | 9.9 | 9.9 | 10.0 | 16 Apr 2026 |
| 12 | QYAOBIO | A | 4 | 9.9 | 9.9 | 10.0 | 19 Apr 2026 |
| 13 | Shanghai Wibson Biotechnology | A | 4 | 9.9 | 9.9 | 10.0 | 13 Jul 2026 |
| 14 | Chinese Peptide Company | A | 4 | 9.9 | 9.9 | 10.0 | 3 Jul 2026 |
| 15 | Sigma-Aldrich | A | 4 | 9.9 | 9.9 | 10.0 | 10 Jul 2026 |
| 16 | AmbioPharm | A | 4 | 9.9 | 9.9 | 10.0 | 3 Aug 2026 |
| 17 | Mokemei Biotechnology | A | 3 | 9.9 | 9.9 | 10.0 | 21 Jun 2026 |
| 18 | SinoPep | A | 3 | 9.9 | 9.9 | 10.0 | 22 Jun 2026 |
| 19 | Kerui Peptides | A | 2 | 9.9 | 9.9 | 9.9 | 21 Jun 2026 |
| 20 | Flourishglobal Peptide | A | 2 | 9.9 | 9.9 | 10.0 | 3 Jul 2026 |
| 21 | GenScript Peptides | A | 2 | 9.9 | 9.9 | 10.0 | 8 Aug 2026 |
| 22 | PolyPeptide Group | A | 2 | 9.9 | 9.9 | 9.9 | 18 Jun 2026 |
| 23 | Thermo Fisher Scientific | A | 2 | 9.9 | 9.9 | 10.0 | 15 Jul 2026 |
| 24 | Glbiochem (Shanghai) | A | 2 | 9.8 | 9.7 | 10.0 | 24 May 2026 |
| 25 | Shanghai Sigma Audley SSA | A | 4 | 8.7 | 8.1 | 9.8 | 21 May 2026 |
| 26 | Qingdao Sigma Chemical QSC | A | 6 | 8.3 | 6.0 | 10.0 | 23 May 2026 |
| 27 | Wuhan Wansheng Bio (WWB) | A | 3 | 8.3 | 7.0 | 9.7 | 24 May 2026 |
| 28 | Nantong Guangyuan Chemical GYC | A | 4 | 8.2 | 7.3 | 9.8 | 24 May 2026 |
| 29 | OmegAmino | X | 1 | 9.5 | 9.5 | 9.5 | 2 Jul 2025 |
| 30 | Shanghai JinBei Chemical Technology | X | 1 | 9.4 | 9.4 | 9.4 | 13 Jun 2025 |
| 31 | Peptide Partners | A | 3 | 9.3 | 8.2 | 10.0 | 26 Jan 2026 |
| 32 | Xian Yihang Technology | X | 1 | 9.3 | 9.3 | 9.3 | 6 May 2025 |
| 33 | Xingtai Jiachuang Technology | C | 3 | 8.6 | 7.9 | 9.8 | 21 May 2026 |
| 34 | Heman Peptide HM | A | 2 | 8.6 | 7.2 | 10.0 | 25 May 2026 |
| 35 | Verified Peptides | A | 2 | 8.6 | 7.8 | 9.4 | 26 Jan 2026 |
| 36 | Bfflist AMO | B | 6 | 8.5 | 7.6 | 10.0 | 26 Jan 2026 |
| 37 | M-Peptides | X | 1 | 8.5 | 8.5 | 8.5 | 16 Mar 2025 |
| 38 | Lux Synth Aminos | X | 1 | 8.5 | 8.5 | 8.5 | 27 Feb 2025 |
| 39 | Paradigm Peptide | X | 1 | 8.4 | 8.4 | 8.4 | 3 Jun 2025 |
| 40 | Orbitrex Peptides | X | 1 | 8.4 | 8.4 | 8.4 | 17 Dec 2024 |
| 41 | Astro Peptides | A | 2 | 8.2 | 6.8 | 9.5 | 24 May 2026 |
| 42 | Precision Peptide Co | X | 1 | 8.2 | 8.2 | 8.2 | 16 Mar 2025 |
| 43 | Chimera Peptides | X | 1 | 7.7 | 7.7 | 7.7 | 9 Jun 2025 |
| 44 | Evolve BioPep | X | 1 | 7.6 | 7.6 | 7.6 | 14 Jan 2025 |
| 45 | LiliPeptide | X | 1 | 7.4 | 7.4 | 7.4 | 25 Apr 2025 |
| 46 | Bulk Peptide Supply | A | 2 | 7.3 | 5.7 | 9.0 | 24 May 2026 |
| 47 | Paramount Peptides | A | 3 | 7.0 | 6.2 | 7.7 | 21 May 2026 |
| 48 | Yimei | B | 4 | 6.8 | 5.9 | 7.4 | 25 May 2026 |
| 49 | Elite Research USA | B | 3 | 6.6 | 4.5 | 9.0 | 17 May 2026 |
| 50 | Allen Biotechnology Co ABC | B | 4 | 6.4 | 4.6 | 8.3 | 23 May 2026 |
| 51 | Qingdao Hongshengda Trading | X | 1 | 6.3 | 6.3 | 6.3 | 8 Jul 2025 |
| 52 | Alpha-Gen | B | 2 | 6.1 | 3.7 | 8.4 | 26 Jan 2026 |
| 53 | Shanghai Wibson Biotechnology WBS | X | 1 | 6.1 | 6.1 | 6.1 | 11 Jun 2025 |
| 54 | Tydes | C | 4 | 5.8 | 3.9 | 8.1 | 23 May 2026 |
| 55 | LN Peptides | B | 2 | 5.7 | 3.9 | 7.4 | 17 May 2026 |
| 56 | PurePeptides | X | 1 | 5.4 | 5.4 | 5.4 | 13 Jun 2025 |
| 57 | Kerisite Shenzhen International | X | 1 | 5.4 | 5.4 | 5.4 | 9 Jun 2025 |
| 58 | Lipeptides | X | 1 | 5.2 | 5.2 | 5.2 | 21 May 2025 |
| 59 | Peptides 4 Research | C | 2 | 5.1 | 4.5 | 5.7 | 24 May 2026 |
| 60 | Shanghai OuDaXin New Material Technology Center | X | 1 | 4.5 | 4.5 | 4.5 | 24 Apr 2025 |
| 61 | WllyBIO | X | 1 | 4.0 | 4.0 | 4.0 | 8 Jul 2025 |
| 62 | Dragon Pharma | X | 1 | 3.9 | 3.9 | 3.9 | 27 Feb 2025 |
| 63 | Shandong Nuoweiou Medical Technology Co | X | 1 | 3.2 | 3.2 | 3.2 | 14 Jan 2025 |
| 64 | Mix Peptides | X | 1 | 3.1 | 3.1 | 3.1 | 6 May 2025 |
| 65 | Advanced Technology and Industrial | X | 1 | 0.5 | 0.5 | 0.5 | 28 Mar 2025 |
| 66 | SubQ Society | X | 1 | 0.0 | 0.0 | 0.0 | 7 May 2025 |