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Vendor grade distribution

33 vendors · 0 flagged D–E
28
A
0
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0
C
0
D
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E
5
X
# Vendor Rating Count Avg Min Max Range 0–10 Most Recent
1 Homopeptide A 6 10.0 9.9 10.0
24 May 2026
2 Tianjin Finder Chemical TFC A 6 10.0 9.9 10.0
16 Apr 2026
3 Kerui Peptides A 4 10.0 9.9 10.0
4 Jul 2026
4 Flourishglobal Peptide A 4 10.0 10.0 10.0
1 Jul 2026
5 Asymchem A 4 10.0 9.9 10.0
8 Apr 2026
6 AmbioPharm A 4 10.0 9.9 10.0
28 May 2026
7 Bachem A 3 10.0 10.0 10.0
5 Jun 2026
8 Shanghai Wibson Biotechnology A 3 10.0 9.9 10.0
8 Jul 2026
9 Chinese Peptide Company A 3 10.0 9.9 10.0
27 Jun 2026
10 Thermo Fisher Scientific A 3 10.0 10.0 10.0
8 Apr 2026
11 SinoPep A 3 10.0 9.9 10.0
19 Jul 2026
12 Hubei Jianxiang A 2 10.0 10.0 10.0
6 Jul 2026
13 WuXi TIDES A 5 9.9 9.9 10.0
13 Jun 2026
14 Shanghai ERP Biotechnology A 4 9.9 9.9 10.0
23 Apr 2026
15 Mokemei Biotechnology A 4 9.9 9.9 10.0
12 Jul 2026
16 Shanghai Sigma Audley A 4 9.9 9.9 10.0
9 Jul 2026
17 Hybio Pharmaceutical A 4 9.9 9.9 10.0
5 Aug 2026
18 PolyPeptide Group A 4 9.9 9.9 10.0
7 Aug 2026
19 JEEP Peptides A 3 9.9 9.9 10.0
9 Jul 2026
20 GenScript Peptides A 3 9.9 9.9 10.0
16 Jul 2026
21 Sangon Bio A 2 9.9 9.9 10.0
17 May 2026
22 QYAOBIO A 2 9.9 9.9 10.0
1 Jun 2026
23 Sigma-Aldrich A 2 9.9 9.9 10.0
6 Aug 2026
24 Glbiochem (Shanghai) A 2 9.3 8.6 10.0
24 May 2026
25 Qingdao Sigma Chemical QSC A 3 9.2 8.2 9.7
24 May 2026
26 Nantong Guangyuan Chemical GYC A 6 8.4 7.5 9.1
25 May 2026
27 Wuhan Wansheng Bio (WWB) A 2 8.2 7.5 9.0
24 May 2026
28 Shanghai Sigma Audley SSA A 4 8.1 7.3 9.8
24 May 2026
29 Hunan GoodPeptides Biotech Co X 1 9.6 9.6 9.6
13 Feb 2025
30 Peptide Worldwide X 1 8.6 8.6 8.6
25 Apr 2025
31 Dankang BioHealth X 1 8.1 8.1 8.1
21 May 2025
32 Xian Yihang Technology X 1 7.8 7.8 7.8
17 Dec 2024
33 Wolverine Peptides X 1 2.9 2.9 2.9
14 Jan 2025