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Vendor grade distribution

40 vendors · 0 flagged D–E
29
A
1
B
0
C
0
D
0
E
10
X
# Vendor Rating Count Avg Min Max Range 0–10 Most Recent
1 WuXi TIDES A 5 10.0 9.9 10.0
19 Jul 2026
2 Tianjin Finder Chemical TFC A 4 10.0 9.9 10.0
16 Apr 2026
3 Sangon Bio A 3 10.0 9.9 10.0
5 Jul 2026
4 QYAOBIO A 3 10.0 10.0 10.0
6 Jun 2026
5 JEEP Peptides A 3 10.0 9.9 10.0
11 Jul 2026
6 Shanghai Sigma Audley A 3 10.0 9.9 10.0
19 May 2026
7 Sigma-Aldrich A 3 10.0 9.9 10.0
27 Jul 2026
8 Thermo Fisher Scientific A 3 10.0 9.9 10.0
8 Jun 2026
9 AmbioPharm A 3 10.0 9.9 10.0
20 Jul 2026
10 Mokemei Biotechnology A 2 10.0 10.0 10.0
2 Jul 2026
11 Flourishglobal Peptide A 2 10.0 10.0 10.0
11 May 2026
12 Chinese Peptide Company A 2 10.0 10.0 10.0
14 Jul 2026
13 PolyPeptide Group A 2 10.0 10.0 10.0
9 Aug 2026
14 Asymchem A 2 10.0 10.0 10.0
3 Mar 2026
15 Homopeptide A 4 9.9 9.9 10.0
24 May 2026
16 Shanghai ERP Biotechnology A 4 9.9 9.9 10.0
2 Jul 2026
17 Bachem A 4 9.9 9.9 10.0
10 Jul 2026
18 Hybio Pharmaceutical A 4 9.9 9.9 10.0
16 Aug 2026
19 Kerui Peptides A 3 9.9 9.9 10.0
23 Jun 2026
20 GenScript Peptides A 3 9.9 9.9 10.0
12 Jul 2026
21 SinoPep A 3 9.9 9.9 10.0
8 Jul 2026
22 Hubei Jianxiang A 2 9.9 9.9 10.0
22 Jun 2026
23 Shanghai Wibson Biotechnology A 2 9.9 9.9 10.0
14 Mar 2026
24 Glbiochem (Shanghai) A 2 9.2 9.2 9.3
24 May 2026
25 Shanghai Sigma Audley SSA A 6 8.4 6.9 10.0
25 May 2026
26 Wuhan Wansheng Bio (WWB) A 4 8.4 7.2 10.0
23 May 2026
27 Qingdao Sigma Chemical QSC A 5 8.2 7.2 9.2
21 May 2026
28 Nantong Guangyuan Chemical GYC A 4 8.2 6.3 10.0
21 May 2026
29 PeptiAtlas X 1 10.0 10.0 10.0
14 Jan 2025
30 Pure Tested Peptides X 1 8.0 8.0 8.0
6 May 2025
31 Zztai Peptide X 1 7.9 7.9 7.9
27 Feb 2025
32 Reta-Peptide B 14 7.7 5.6 9.1
20 May 2026
33 Biolongevity Labs X 1 6.8 6.8 6.8
14 Jan 2025
34 TCI X 1 6.6 6.6 6.6
13 Feb 2025
35 HK Peptides A 11 6.2 4.0 9.5
26 Jan 2026
36 NextGen Health X 1 5.8 5.8 5.8
20 Jun 2025
37 Coastal Peptides X 1 5.3 5.3 5.3
7 May 2025
38 Forever Young Pharmacy X 1 4.1 4.1 4.1
16 Mar 2025
39 SubQ Society X 1 0.6 0.6 0.6
25 Apr 2025
40 Coffee and Peppers X 1 0.0 0.0 0.0
27 Feb 2025