Home Vendors Products Insights Red Flags About Methodology FAQ Free Test Verify Batch Vendor Support
#VendorRatingCountAvgMinMaxMost Recent
1Tianjin Finder Chemical TFCA610.09.910.016 Apr 2026
2HomopeptideA510.09.910.024 May 2026
3Hubei JianxiangA410.09.910.025 Jun 2026
4Shanghai Wibson BiotechnologyA410.09.910.023 Jun 2026
5Shanghai Sigma AudleyA410.09.910.07 Jul 2026
6Sigma-AldrichA410.09.910.012 Jul 2026
7AsymchemA410.09.910.026 Jul 2026
8Chinese Peptide CompanyA310.09.910.023 Jun 2026
9Sangon BioA210.010.010.01 Apr 2026
10QYAOBIOA210.010.010.05 Feb 2026
11GenScript PeptidesA210.010.010.06 May 2026
12PolyPeptide GroupA210.010.010.012 Aug 2026
13Shanghai ERP BiotechnologyA49.99.910.019 Jun 2026
14Thermo Fisher ScientificA49.99.910.025 Jun 2026
15AmbioPharmA49.99.910.010 Aug 2026
16JEEP PeptidesA39.99.910.04 Jun 2026
17Flourishglobal PeptideA39.99.910.028 Jun 2026
18WuXi TIDESA39.99.910.022 Jul 2026
19Hybio PharmaceuticalA39.99.910.07 Jul 2026
20BachemA29.99.910.018 Jun 2026
21Kerui PeptidesA29.99.99.98 Jun 2026
22Mokemei BiotechnologyA29.99.910.026 May 2026
23SinoPepA29.99.910.04 Aug 2026
24Glbiochem (Shanghai)A28.87.710.025 May 2026
25Nantong Guangyuan Chemical GYCA58.78.29.824 May 2026
26Shanghai Sigma Audley SSAA88.67.410.024 May 2026
27Wuhan Wansheng Bio (WWB)A47.86.69.423 May 2026
28Qingdao Sigma Chemical QSCA47.66.49.424 May 2026
29Shanghai OuDaXin New Material Technology CenterE36.15.46.623 May 2026
30HazelX19.39.39.317 Dec 2024
31Peptronix Bio PTBX17.77.77.725 Apr 2025
32OupeptideA86.23.910.021 May 2026
33DeuschemX15.25.25.22 Apr 2025
34Amplified AminoX14.74.74.721 May 2025
35Hebei Chengtong TechnologyX10.00.00.025 Apr 2025