4-Piperidone monohydrate hydrochloride CAS 40064-34-4
35
Vendors
115
Samples
6.7
Average score
24 May 2026
Latest assay
| № | Vendor | Rating | Samples | Avg | Min | Max | Most recent |
|---|---|---|---|---|---|---|---|
| 1 | Tianjin Finder Chemical TFC | A | 8 | 10.0 | 9.9 | 10.0 | 16 Apr 2026 |
| 2 | Flourishglobal Peptide | A | 4 | 10.0 | 10.0 | 10.0 | 18 Apr 2026 |
| 3 | Sangon Bio | A | 3 | 10.0 | 9.9 | 10.0 | 3 Jul 2026 |
| 4 | QYAOBIO | A | 3 | 10.0 | 9.9 | 10.0 | 7 May 2026 |
| 5 | Bachem | A | 3 | 10.0 | 9.9 | 10.0 | 1 May 2026 |
| 6 | Kerui Peptides | A | 3 | 10.0 | 9.9 | 10.0 | 15 Jun 2026 |
| 7 | Mokemei Biotechnology | A | 3 | 10.0 | 9.9 | 10.0 | 23 Jun 2026 |
| 8 | GenScript Peptides | A | 3 | 10.0 | 9.9 | 10.0 | 11 Jul 2026 |
| 9 | AmbioPharm | A | 3 | 10.0 | 9.9 | 10.0 | 23 Jun 2026 |
| 10 | Hybio Pharmaceutical | A | 2 | 10.0 | 10.0 | 10.0 | 4 Aug 2026 |
| 11 | Asymchem | A | 2 | 10.0 | 10.0 | 10.0 | 22 Jul 2026 |
| 12 | Homopeptide | A | 6 | 9.9 | 9.9 | 10.0 | 21 May 2026 |
| 13 | WuXi TIDES | A | 5 | 9.9 | 9.9 | 10.0 | 21 Apr 2026 |
| 14 | Shanghai ERP Biotechnology | A | 4 | 9.9 | 9.9 | 10.0 | 16 Jun 2026 |
| 15 | Shanghai Wibson Biotechnology | A | 4 | 9.9 | 9.9 | 10.0 | 12 Jun 2026 |
| 16 | Thermo Fisher Scientific | A | 4 | 9.9 | 9.9 | 10.0 | 8 Jul 2026 |
| 17 | Chinese Peptide Company | A | 3 | 9.9 | 9.9 | 10.0 | 5 Jun 2026 |
| 18 | Shanghai Sigma Audley | A | 3 | 9.9 | 9.9 | 10.0 | 1 Apr 2026 |
| 19 | Sigma-Aldrich | A | 3 | 9.9 | 9.9 | 9.9 | 20 Jul 2026 |
| 20 | JEEP Peptides | A | 2 | 9.9 | 9.9 | 10.0 | 3 Jan 2026 |
| 21 | Hubei Jianxiang | A | 2 | 9.9 | 9.9 | 10.0 | 1 May 2026 |
| 22 | PolyPeptide Group | A | 2 | 9.9 | 9.9 | 10.0 | 2 Aug 2026 |
| 23 | SinoPep | A | 2 | 9.9 | 9.9 | 10.0 | 26 Jun 2026 |
| 24 | Shanghai Sigma Audley SSA | A | 4 | 8.4 | 7.5 | 9.5 | 21 May 2026 |
| 25 | Wuhan Wansheng Bio (WWB) | A | 7 | 8.2 | 7.1 | 9.5 | 24 May 2026 |
| 26 | Nantong Guangyuan Chemical GYC | A | 3 | 8.2 | 7.4 | 8.7 | 24 May 2026 |
| 27 | Glbiochem (Shanghai) | A | 7 | 7.8 | 7.4 | 9.5 | 24 May 2026 |
| 28 | Qingdao Sigma Chemical QSC | A | 4 | 6.9 | 6.0 | 7.2 | 23 May 2026 |
| 29 | Bulk Peptide Supply | X | 1 | 9.2 | 9.2 | 9.2 | 13 Feb 2025 |
| 30 | Uther | A | 5 | 7.5 | 5.4 | 10.0 | 26 Jan 2026 |
| 31 | Allen Biotechnology Co ABC | B | 2 | 7.4 | 6.7 | 8.2 | 19 Jan 2026 |
| 32 | Nanjing Xiyuxun Technology XYX | X | 1 | 6.5 | 6.5 | 6.5 | 8 Jul 2025 |
| 33 | Amino Amigos | A | 2 | 6.4 | 5.8 | 7.0 | 25 May 2026 |
| 34 | Hangzhou Mandy Biotechnology | X | 1 | 6.3 | 6.3 | 6.3 | 20 Jun 2025 |
| 35 | HK Fat Cat | X | 1 | 0.2 | 0.2 | 0.2 | 17 Dec 2024 |