Home Vendors Products Insights Red Flags About Methodology FAQ Free Test Verify Batch Vendor Support
#VendorRatingCountAvgMinMaxMost Recent
1Tianjin Finder Chemical TFCA710.09.910.016 Apr 2026
2HomopeptideA610.09.910.025 May 2026
3JEEP PeptidesA410.010.010.021 Jun 2026
4Flourishglobal PeptideA410.010.010.012 May 2026
5Chinese Peptide CompanyA410.010.010.012 Apr 2026
6BachemA310.09.910.03 Jul 2026
7Hubei JianxiangA310.010.010.028 Apr 2026
8Hybio PharmaceuticalA310.010.010.017 Aug 2026
9PolyPeptide GroupA310.010.010.025 May 2026
10AmbioPharmA310.010.010.015 Aug 2026
11QYAOBIOA210.010.010.021 Mar 2026
12Sangon BioA49.99.910.013 Jun 2026
13Mokemei BiotechnologyA49.99.910.025 Jun 2026
14WuXi TIDESA49.99.910.011 Jul 2026
15Thermo Fisher ScientificA49.99.910.09 Aug 2026
16AsymchemA49.99.910.014 Aug 2026
17Shanghai ERP BiotechnologyA39.99.910.013 Jun 2026
18Shanghai Wibson BiotechnologyA39.99.910.028 Jun 2026
19GenScript PeptidesA39.99.910.03 Jul 2026
20Sigma-AldrichA39.99.910.011 Jul 2026
21Kerui PeptidesA29.99.99.99 Jun 2026
22Shanghai Sigma AudleyA29.99.910.01 Jan 2026
23SinoPepA29.99.910.024 Jul 2026
24Glbiochem (Shanghai)A49.28.710.024 May 2026
25Qingdao Sigma Chemical QSCA38.98.010.025 May 2026
26Nantong Guangyuan Chemical GYCA48.88.19.324 May 2026
27Shanghai Sigma Audley SSAA68.47.59.324 May 2026
28Wuhan Wansheng Bio (WWB)A37.56.48.724 May 2026
29Trusted PeptideX110.010.010.013 Jun 2025
30Polaris PeptidesX19.69.69.620 Jun 2025
31Bio PepzX18.58.58.513 Jun 2025
32HK PeptidesA58.16.98.924 May 2026
33Hangzhou Youngpeptide Biotechnology HYBX17.97.97.97 May 2025
34Mai PeptideX17.87.87.87 May 2025
35Peptide TechnologiesX17.77.77.711 Jun 2025
36Hunan GoodPeptides Biotech CoX17.67.67.627 Feb 2025
37Hangzhou Mandy BiotechnologyX17.57.57.52 Apr 2025
38Huayi BiotechnologyX17.47.47.416 Mar 2025
39Welon Peptide SolutionsX17.47.47.42 Apr 2025
40LN PeptidesB27.36.08.626 Jan 2026
41UtherX17.37.37.311 Jun 2025
42Peptide HavenX17.07.07.02 Jul 2025
43Orbitrex PeptidesX16.86.86.89 Jun 2025
44Champion PeptideX16.66.66.67 May 2025
45Heman Peptide HMA26.56.07.017 May 2026
46PurePeptidesX16.36.36.39 Jun 2025
47HkRoidsX15.95.95.99 Jun 2025
48Xingtai Pukelai Technology CoX15.75.75.77 May 2025
49Xingtai Lesda TechnologyX15.75.75.717 Dec 2024
50Prime PeptidesX15.65.65.625 Apr 2025
51Qingdao Saber Technology Pharma QSTX15.45.45.421 May 2025
52Elite Research USAB44.83.65.817 May 2026
53Richards Biotech Simply RichardsX14.74.74.725 Apr 2025
54Modern AminosX14.64.64.62 Jul 2025
55Kerisite Shenzhen InternationalX14.64.64.67 May 2025
56HybiopeptidesX14.34.34.311 Jun 2025
57Loti LabsA24.24.14.219 Jan 2026
58Peptides For SaleX12.92.92.928 Mar 2025
59Swiss ChemsX11.91.91.921 May 2025
60Guangzhou Lengiuanhuang CosmeticsX11.91.91.927 Feb 2025
61Hebei Chengtong TechnologyX11.81.81.825 Apr 2025
62PepLab SolutionsX11.01.01.020 Jun 2025
63LOOKBiotechX10.70.70.721 May 2025
64Wuhan Newtop BiotechX10.40.40.416 Mar 2025
65PRIVATEX10.00.00.025 Apr 2025