Home Vendors Products Insights Red Flags About Methodology FAQ Free Test Verify Batch Vendor Support
#VendorRatingCountAvgMinMaxMost Recent
1HomopeptideA710.09.910.023 May 2026
2Shanghai ERP BiotechnologyA310.09.910.03 Jul 2026
3Bulk Peptide WholesaleA210.010.010.024 May 2026
4Tianjin Finder Chemical TFCA49.99.910.016 Apr 2026
5Sangon BioA29.99.99.99 Jun 2026
6Qingdao Sigma Chemical QSCA89.16.710.024 May 2026
7Shanghai Sigma Audley SSAA58.97.010.025 May 2026
8Glbiochem (Shanghai)A28.88.19.425 May 2026
9Wuhan Wansheng Bio (WWB)A68.77.510.021 May 2026
10Nantong Guangyuan Chemical GYCA58.27.29.223 May 2026
11Shanghai OuDaXin New Material Technology CenterE35.63.28.224 May 2026
12Risynth BioX19.69.69.613 Feb 2025
13The Naughty NeedleX19.59.59.524 Apr 2025
14NUPEPS PeptidesX18.58.58.53 Jul 2025
15Xianhong Tong XHT PeptidesX17.97.97.914 Jan 2025
16Xingruida XDRB67.86.29.626 Jan 2026
17Qing Li PeptideA126.53.59.824 May 2026
18OmegAminoX16.26.26.227 Feb 2025
19Alimo PeptideX15.25.25.220 Jun 2025
20Peptronix Bio PTBX15.05.05.024 Apr 2025
21Yongkang Nuoao Trading CoX13.93.93.928 Mar 2025
22PepKitsX11.61.61.627 Feb 2025
23Lejian Biotech PeptideX10.50.50.514 Jan 2025