NA Semax Amidate
62
Vendors
148
Samples
6.8
Average score
24 May 2026
Latest assay
| № | Vendor | Rating | Samples | Avg | Min | Max | Most recent |
|---|---|---|---|---|---|---|---|
| 1 | Tianjin Finder Chemical TFC | A | 6 | 10.0 | 9.9 | 10.0 | 16 Apr 2026 |
| 2 | Homopeptide | A | 4 | 10.0 | 9.9 | 10.0 | 24 May 2026 |
| 3 | Thermo Fisher Scientific | A | 4 | 10.0 | 9.9 | 10.0 | 4 Aug 2026 |
| 4 | Shanghai ERP Biotechnology | A | 3 | 10.0 | 9.9 | 10.0 | 6 Jun 2026 |
| 5 | Bachem | A | 3 | 10.0 | 10.0 | 10.0 | 7 Jun 2026 |
| 6 | Hubei Jianxiang | A | 3 | 10.0 | 10.0 | 10.0 | 10 Jul 2026 |
| 7 | WuXi TIDES | A | 3 | 10.0 | 10.0 | 10.0 | 19 Jul 2026 |
| 8 | Hybio Pharmaceutical | A | 3 | 10.0 | 9.9 | 10.0 | 9 Jul 2026 |
| 9 | Sigma-Aldrich | A | 3 | 10.0 | 9.9 | 10.0 | 5 Aug 2026 |
| 10 | Asymchem | A | 3 | 10.0 | 9.9 | 10.0 | 4 Jul 2026 |
| 11 | AmbioPharm | A | 3 | 10.0 | 10.0 | 10.0 | 11 Aug 2026 |
| 12 | JEEP Peptides | A | 2 | 10.0 | 10.0 | 10.0 | 28 Jun 2026 |
| 13 | QYAOBIO | A | 4 | 9.9 | 9.9 | 10.0 | 3 Jul 2026 |
| 14 | Mokemei Biotechnology | A | 4 | 9.9 | 9.9 | 10.0 | 6 Jul 2026 |
| 15 | Shanghai Wibson Biotechnology | A | 4 | 9.9 | 9.9 | 10.0 | 26 May 2026 |
| 16 | GenScript Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 16 Aug 2026 |
| 17 | Chinese Peptide Company | A | 3 | 9.9 | 9.9 | 10.0 | 16 Jun 2026 |
| 18 | PolyPeptide Group | A | 3 | 9.9 | 9.9 | 10.0 | 11 Mar 2026 |
| 19 | Sangon Bio | A | 2 | 9.9 | 9.9 | 9.9 | 4 Jul 2026 |
| 20 | Kerui Peptides | A | 2 | 9.9 | 9.9 | 9.9 | 9 Jun 2026 |
| 21 | Flourishglobal Peptide | A | 2 | 9.9 | 9.9 | 10.0 | 25 May 2026 |
| 22 | Shanghai Sigma Audley | A | 2 | 9.9 | 9.9 | 9.9 | 27 Nov 2025 |
| 23 | SinoPep | A | 2 | 9.9 | 9.9 | 10.0 | 1 Mar 2026 |
| 24 | Shanghai Sigma Audley SSA | A | 4 | 9.2 | 8.9 | 10.0 | 21 May 2026 |
| 25 | Nantong Guangyuan Chemical GYC | A | 2 | 8.9 | 7.9 | 10.0 | 24 May 2026 |
| 26 | Wuhan Wansheng Bio (WWB) | A | 3 | 8.3 | 7.7 | 8.8 | 23 May 2026 |
| 27 | Glbiochem (Shanghai) | A | 6 | 8.1 | 6.5 | 8.8 | 24 May 2026 |
| 28 | Qingdao Sigma Chemical QSC | A | 4 | 7.8 | 6.9 | 8.8 | 24 May 2026 |
| 29 | Paradigm Peptide | X | 1 | 10.0 | 10.0 | 10.0 | 28 Mar 2025 |
| 30 | PurePEPS | X | 1 | 9.4 | 9.4 | 9.4 | 11 Jun 2025 |
| 31 | NUPEPS Peptides | X | 1 | 9.3 | 9.3 | 9.3 | 21 May 2025 |
| 32 | Xianhong Tong XHT Peptides | X | 1 | 9.1 | 9.1 | 9.1 | 14 Jan 2025 |
| 33 | Bfflist AMO | X | 1 | 9.0 | 9.0 | 9.0 | 2 Jul 2025 |
| 34 | Precision Peptide Co | A | 2 | 8.6 | 8.1 | 9.0 | 19 Jan 2026 |
| 35 | Hazel | X | 1 | 8.6 | 8.6 | 8.6 | 28 Mar 2025 |
| 36 | M-Peptides | X | 1 | 8.4 | 8.4 | 8.4 | 25 Apr 2025 |
| 37 | Prime Peptides | X | 1 | 8.1 | 8.1 | 8.1 | 21 May 2025 |
| 38 | Champion Peptide | X | 1 | 7.9 | 7.9 | 7.9 | 3 Jun 2025 |
| 39 | Planet Peptide | X | 1 | 7.9 | 7.9 | 7.9 | 11 Jun 2025 |
| 40 | Bfflink | X | 1 | 7.8 | 7.8 | 7.8 | 27 Feb 2025 |
| 41 | Shandong Nuoweiou Medical Technology Co | X | 1 | 7.7 | 7.7 | 7.7 | 17 Dec 2024 |
| 42 | Zenith Jove Peptide ZJ | A | 2 | 7.5 | 7.4 | 7.5 | 21 May 2026 |
| 43 | SRY Labs | B | 11 | 7.1 | 4.5 | 9.5 | 26 Jan 2026 |
| 44 | Xingtai Jiachuang Technology | X | 1 | 7.1 | 7.1 | 7.1 | 6 May 2025 |
| 45 | Hunan Ruiwang Technology Center | X | 1 | 7.1 | 7.1 | 7.1 | 21 May 2025 |
| 46 | Regenerative Research | X | 1 | 6.9 | 6.9 | 6.9 | 7 May 2025 |
| 47 | Shanghai JinBei Chemical Technology | X | 1 | 6.7 | 6.7 | 6.7 | 25 Apr 2025 |
| 48 | LN Peptides | B | 2 | 6.4 | 4.3 | 8.5 | 21 May 2026 |
| 49 | Nanjing Xiyuxun Technology XYX | X | 1 | 6.4 | 6.4 | 6.4 | 27 Feb 2025 |
| 50 | Science | X | 1 | 6.4 | 6.4 | 6.4 | 13 Feb 2025 |
| 51 | Lipeptides | X | 1 | 6.3 | 6.3 | 6.3 | 2 Apr 2025 |
| 52 | WllyBIO | X | 1 | 6.2 | 6.2 | 6.2 | 3 Jul 2025 |
| 53 | Chimera Peptides | X | 1 | 6.2 | 6.2 | 6.2 | 16 Mar 2025 |
| 54 | Oupeptide | A | 9 | 6.1 | 4.0 | 7.5 | 19 Jan 2026 |
| 55 | Liberty Peptides | X | 1 | 6.1 | 6.1 | 6.1 | 24 Apr 2025 |
| 56 | Haikou Mingheng Technology | X | 1 | 6.0 | 6.0 | 6.0 | 11 Jun 2025 |
| 57 | Platinum Cryo | B | 2 | 5.7 | 3.4 | 7.9 | 17 May 2026 |
| 58 | Dragon Pharma | X | 1 | 5.7 | 5.7 | 5.7 | 14 Jan 2025 |
| 59 | Forever Young Pharmacy | A | 2 | 5.2 | 3.4 | 7.1 | 19 Jan 2026 |
| 60 | Pharma Grade Peptides | X | 1 | 4.9 | 4.9 | 4.9 | 11 Jun 2025 |
| 61 | Qingdao VitaConin International Trading | X | 1 | 2.9 | 2.9 | 2.9 | 27 Feb 2025 |
| 62 | PepKits | X | 1 | 0.0 | 0.0 | 0.0 | 3 Jul 2025 |