T3 (Liothyronine)
66
Vendors
177
Samples
6.2
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 | Shanghai ERP Biotechnology | A | 4 | 10.0 | 9.9 | 10.0 | 23 Jun 2026 |
| 3 | Bachem | A | 4 | 10.0 | 9.9 | 10.0 | 11 Jul 2026 |
| 4 | AmbioPharm | A | 4 | 10.0 | 9.9 | 10.0 | 8 May 2026 |
| 5 | Kerui Peptides | A | 3 | 10.0 | 10.0 | 10.0 | 22 Jun 2026 |
| 6 | Flourishglobal Peptide | A | 3 | 10.0 | 9.9 | 10.0 | 2 Apr 2026 |
| 7 | Shanghai Wibson Biotechnology | A | 3 | 10.0 | 9.9 | 10.0 | 9 Jul 2026 |
| 8 | Chinese Peptide Company | A | 3 | 10.0 | 10.0 | 10.0 | 5 Jul 2026 |
| 9 | Sigma-Aldrich | A | 3 | 10.0 | 9.9 | 10.0 | 25 Jul 2026 |
| 10 | JEEP Peptides | A | 2 | 10.0 | 10.0 | 10.0 | 20 Apr 2026 |
| 11 | Mokemei Biotechnology | A | 2 | 10.0 | 10.0 | 10.0 | 8 Mar 2026 |
| 12 | Homopeptide | A | 5 | 9.9 | 9.9 | 10.0 | 24 May 2026 |
| 13 | Sangon Bio | A | 4 | 9.9 | 9.9 | 10.0 | 23 Jun 2026 |
| 14 | QYAOBIO | A | 4 | 9.9 | 9.9 | 10.0 | 10 Jul 2026 |
| 15 | Shanghai Sigma Audley | A | 4 | 9.9 | 9.9 | 10.0 | 23 Mar 2026 |
| 16 | GenScript Peptides | A | 4 | 9.9 | 9.9 | 10.0 | 21 Jul 2026 |
| 17 | WuXi TIDES | A | 3 | 9.9 | 9.9 | 10.0 | 20 Jul 2026 |
| 18 | SinoPep | A | 3 | 9.9 | 9.9 | 10.0 | 6 Aug 2026 |
| 19 | Hubei Jianxiang | A | 2 | 9.9 | 9.9 | 10.0 | 26 Jun 2026 |
| 20 | Hybio Pharmaceutical | A | 2 | 9.9 | 9.9 | 10.0 | 15 Jul 2026 |
| 21 | PolyPeptide Group | A | 2 | 9.9 | 9.9 | 10.0 | 4 Apr 2026 |
| 22 | Thermo Fisher Scientific | A | 2 | 9.9 | 9.9 | 10.0 | 10 Jun 2026 |
| 23 | Asymchem | A | 2 | 9.9 | 9.9 | 10.0 | 10 Jun 2026 |
| 24 | Glbiochem (Shanghai) | A | 5 | 9.1 | 8.3 | 10.0 | 24 May 2026 |
| 25 | Shanghai Sigma Audley SSA | A | 4 | 8.9 | 7.9 | 9.3 | 21 May 2026 |
| 26 | Nantong Guangyuan Chemical GYC | A | 8 | 8.8 | 7.5 | 10.0 | 24 May 2026 |
| 27 | Qingdao Sigma Chemical QSC | A | 8 | 8.6 | 7.6 | 9.7 | 24 May 2026 |
| 28 | Wuhan Wansheng Bio (WWB) | A | 5 | 8.2 | 6.0 | 10.0 | 25 May 2026 |
| 29 | ZZQ Peptides | E | 2 | 6.8 | 6.2 | 7.5 | 17 May 2026 |
| 30 | Pure Tested Peptides | X | 1 | 8.9 | 8.9 | 8.9 | 14 Jan 2025 |
| 31 | Xingtai Lesda Technology | X | 1 | 8.5 | 8.5 | 8.5 | 16 Mar 2025 |
| 32 | Top Peptide | C | 2 | 8.2 | 7.6 | 8.9 | 20 May 2026 |
| 33 | UWA Elite Peptides | X | 1 | 8.2 | 8.2 | 8.2 | 13 Feb 2025 |
| 34 | Laicuinuo LCN | X | 1 | 8.2 | 8.2 | 8.2 | 8 Jul 2025 |
| 35 | Hunan Ruiwang Technology Center | X | 1 | 8.0 | 8.0 | 8.0 | 11 Jun 2025 |
| 36 | Simple Peptide | A | 2 | 7.8 | 6.8 | 8.8 | 19 Jan 2026 |
| 37 | Xingruida XDR | B | 6 | 7.7 | 6.7 | 9.5 | 21 May 2026 |
| 38 | Lux Synth Aminos | X | 1 | 7.7 | 7.7 | 7.7 | 27 Feb 2025 |
| 39 | NextGen Health | X | 1 | 7.5 | 7.5 | 7.5 | 9 Jun 2025 |
| 40 | Diju Peptides Wellness and Co | X | 1 | 7.3 | 7.3 | 7.3 | 6 May 2025 |
| 41 | Royal Peptides | X | 1 | 7.0 | 7.0 | 7.0 | 25 Apr 2025 |
| 42 | Nuscience Peptides | A | 2 | 6.9 | 6.6 | 7.2 | 24 May 2026 |
| 43 | Skye Peptides | X | 1 | 6.9 | 6.9 | 6.9 | 14 Jan 2025 |
| 44 | Zhang TY | X | 1 | 6.7 | 6.7 | 6.7 | 16 Mar 2025 |
| 45 | Nexaph | B | 15 | 6.6 | 3.7 | 8.8 | 25 May 2026 |
| 46 | Polaris Peptides | A | 3 | 6.5 | 5.9 | 7.5 | 23 May 2026 |
| 47 | Xingtai Jiachuang Technology | X | 1 | 6.5 | 6.5 | 6.5 | 13 Feb 2025 |
| 48 | BeiBangAn | C | 2 | 6.2 | 5.7 | 6.6 | 24 May 2026 |
| 49 | Changan District Sheng Peptide Trading | X | 1 | 6.2 | 6.2 | 6.2 | 21 May 2025 |
| 50 | Modern Aminos | X | 1 | 6.1 | 6.1 | 6.1 | 20 Jun 2025 |
| 51 | PurePeptides | X | 1 | 6.1 | 6.1 | 6.1 | 2 Jul 2025 |
| 52 | Qingdao Hongshengda Trading | X | 1 | 6.1 | 6.1 | 6.1 | 17 Dec 2024 |
| 53 | Peptidology | X | 1 | 6.0 | 6.0 | 6.0 | 28 Mar 2025 |
| 54 | Loti Labs | X | 1 | 5.7 | 5.7 | 5.7 | 13 Jun 2025 |
| 55 | Haikou Mingheng Biotechnology | X | 1 | 5.6 | 5.6 | 5.6 | 3 Jul 2025 |
| 56 | Shandong Nuoweiou Medical Technology Co | X | 1 | 5.6 | 5.6 | 5.6 | 7 May 2025 |
| 57 | PurePEPS | X | 1 | 5.5 | 5.5 | 5.5 | 6 May 2025 |
| 58 | Suaway Lab Research | A | 3 | 5.4 | 4.2 | 6.0 | 20 May 2026 |
| 59 | Amino Asylum | X | 1 | 5.4 | 5.4 | 5.4 | 2 Jul 2025 |
| 60 | Hybiopeptides | X | 1 | 5.2 | 5.2 | 5.2 | 17 Dec 2024 |
| 61 | Swiss Chems | X | 1 | 4.7 | 4.7 | 4.7 | 24 Apr 2025 |
| 62 | Quenna PMQ | X | 1 | 4.3 | 4.3 | 4.3 | 2 Jul 2025 |
| 63 | Tydes | C | 4 | 4.2 | 2.8 | 5.9 | 17 May 2026 |
| 64 | Amino Amigos | A | 2 | 2.4 | 1.9 | 2.9 | 17 May 2026 |
| 65 | Peptide Gurus | B | 4 | 1.9 | 0.8 | 3.3 | 21 May 2026 |
| 66 | Explicit Sarms | X | 1 | 1.0 | 1.0 | 1.0 | 17 Dec 2024 |