CONFIDENTIAL — APPROVED FOR PUBLIC RELEASE · BUREAU FILE COPY RECORDS CURRENT AS OF 29 MAY 2026 · DISTRIBUTION: UNRESTRICTED
VendorInvestigator Independent Testing Bureau · Public Records Division
DOCKET YEAR 2026 · VOL. II
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Compound Evidence File
#EC-2026-0078

Thymosin Alpha-1

Filed under Peptides. The bureau holds 147 laboratory returns for this compound from 55 distinct subjects. Scores below are per-subject aggregates; open a subject row for the underlying evidence.

Cross-Index

Subjects Shipping This Compound

55 SUBJECTS
SubjectGradeSamplesMeanMinMaxFirst seenLast seen
HomopeptideCASE #VI-2026-0760 A 5 10.0 9.9 10.0 24 May 2026 24 May 2026
WuXi TIDESCASE #VI-2026-0335 A 5 10.0 9.9 10.0 14 Apr 2026 2 Jun 2026
Mokemei BiotechnologyCASE #VI-2026-0540 A 4 10.0 9.9 10.0 26 Jan 2026 1 May 2026
JEEP PeptidesCASE #VI-2026-0457 A 3 10.0 9.9 10.0 23 Mar 2026 11 Jun 2026
Kerui PeptidesCASE #VI-2026-0626 A 3 10.0 9.9 10.0 15 May 2026 12 Jul 2026
Shanghai Wibson BiotechnologyCASE #VI-2026-0379 A 3 10.0 9.9 10.0 8 Nov 2025 26 Jun 2026
Hybio PharmaceuticalCASE #VI-2026-0065 A 3 10.0 9.9 10.0 6 Jan 2026 4 May 2026
GenScript PeptidesCASE #VI-2026-0860 A 3 10.0 10.0 10.0 16 Apr 2026 10 Aug 2026
Thermo Fisher ScientificCASE #VI-2026-0142 A 3 10.0 9.9 10.0 11 Mar 2026 21 Jun 2026
BachemCASE #VI-2026-0314 A 2 10.0 10.0 10.0 23 Nov 2025 19 Jun 2026
Shanghai Sigma AudleyCASE #VI-2026-0505 A 2 10.0 10.0 10.0 5 Mar 2026 24 Mar 2026
AsymchemCASE #VI-2026-0091 A 2 10.0 10.0 10.0 25 May 2026 20 Jul 2026
Tianjin Finder Chemical TFCCASE #VI-2026-0693 A 5 9.9 9.9 10.0 14 Nov 2025 16 Apr 2026
Flourishglobal PeptideCASE #VI-2026-0630 A 4 9.9 9.9 10.0 4 Apr 2026 27 Jun 2026
Chinese Peptide CompanyCASE #VI-2026-0184 A 4 9.9 9.9 10.0 28 Feb 2026 9 Jul 2026
PolyPeptide GroupCASE #VI-2026-0143 A 4 9.9 9.9 10.0 21 Feb 2026 9 Jul 2026
SinoPepCASE #VI-2026-0387 A 4 9.9 9.9 10.0 26 Jan 2026 6 May 2026
Sangon BioCASE #VI-2026-0671 A 3 9.9 9.9 10.0 8 Feb 2026 3 Jun 2026
Sigma-AldrichCASE #VI-2026-0829 A 3 9.9 9.9 10.0 20 Jul 2026 18 Aug 2026
AmbioPharmCASE #VI-2026-0177 A 3 9.9 9.9 9.9 4 May 2026 16 Aug 2026
Shanghai ERP BiotechnologyCASE #VI-2026-0936 A 2 9.9 9.9 9.9 27 Feb 2026 3 Jul 2026
QYAOBIOCASE #VI-2026-0861 A 2 9.9 9.9 10.0 6 Dec 2025 3 Jun 2026
Hubei JianxiangCASE #VI-2026-0048 A 2 9.9 9.9 10.0 7 Apr 2026 7 May 2026
Rayshine Peptide BiochemicalsCASE #VI-2026-0545 X 1 9.7 9.7 9.7 3 Jun 2025 3 Jun 2025
Pura PeptidesCASE #VI-2026-0307 X 1 9.5 9.5 9.5 3 Jul 2025 3 Jul 2025
Peptide WorldwideCASE #VI-2026-0217 X 1 9.4 9.4 9.4 16 Mar 2025 16 Mar 2025
Shanghai Sigma Audley SSACASE #VI-2026-0486 A 2 9.1 8.2 10.0 24 May 2026 24 May 2026
Qingdao Sigma Chemical QSCCASE #VI-2026-0538 A 6 8.9 8.0 9.6 25 May 2026 25 May 2026
Glbiochem (Shanghai)CASE #VI-2026-0704 A 6 8.6 7.4 10.0 24 May 2026 24 May 2026
Nantong Guangyuan Chemical GYCCASE #VI-2026-0284 A 3 8.3 6.9 9.3 24 May 2026 24 May 2026
Wuhan Wansheng Bio (WWB)CASE #VI-2026-0594 A 7 8.2 7.0 10.0 23 May 2026 23 May 2026
Peptide PartnersCASE #VI-2026-0295 X 5 8.2 7.6 9.0 14 Jan 2025 20 May 2026
LiliPeptideCASE #VI-2026-0695 X 7 8.1 6.4 10.0 8 Jul 2025 25 May 2026
Shanghai JinBei Chemical TechnologyCASE #VI-2026-0107 X 1 8.0 8.0 8.0 21 May 2025 21 May 2025
EHZ PeptidesCASE #VI-2026-0296 C 3 7.9 7.0 9.4 21 May 2025 25 May 2026
InjectifyCASE #VI-2026-0387 X 1 7.8 7.8 7.8 3 Jul 2025 3 Jul 2025
Simple PeptideCASE #VI-2026-0782 X 2 7.2 5.9 8.4 27 Feb 2025 21 May 2026
HK PeptidesCASE #VI-2026-0140 X 4 7.0 4.6 8.9 2 Apr 2025 21 May 2026
Hangzhou Youngpeptide Biotechnology HYBCASE #VI-2026-0347 X 1 6.9 6.9 6.9 9 Jun 2025 9 Jun 2025
Mix PeptidesCASE #VI-2026-0699 X 1 6.5 6.5 6.5 27 Feb 2025 27 Feb 2025
Haikou Mingheng TechnologyCASE #VI-2026-0250 X 1 6.4 6.4 6.4 2 Jul 2025 2 Jul 2025
LN PeptidesCASE #VI-2026-0781 X 1 6.3 6.3 6.3 20 Jun 2025 20 Jun 2025
Yongkang Nuoao Trading CoCASE #VI-2026-0646 X 1 6.2 6.2 6.2 28 Mar 2025 28 Mar 2025
Xingtai Pukelai Technology CoCASE #VI-2026-0850 X 1 5.9 5.9 5.9 25 Apr 2025 25 Apr 2025
ZhuoYan labCASE #VI-2026-0902 X 3 5.7 4.3 6.7 8 Jul 2025 19 Jan 2026
Shanghai OuDaXin New Material Technology CenterCASE #VI-2026-0498 E 4 5.3 4.6 5.7 8 Jul 2025 17 May 2026
Royal PeptidesCASE #VI-2026-0264 X 2 5.3 3.9 6.8 8 Jul 2025 21 May 2026
Haikou Mingheng BiotechnologyCASE #VI-2026-0126 X 1 4.9 4.9 4.9 13 Feb 2025 13 Feb 2025
Evolve BioPepCASE #VI-2026-0755 X 1 4.5 4.5 4.5 13 Feb 2025 13 Feb 2025
Amplified AminoCASE #VI-2026-0748 X 1 2.8 2.8 2.8 20 Jun 2025 20 Jun 2025
Wuhan Newtop BiotechCASE #VI-2026-0676 X 1 2.0 2.0 2.0 24 Apr 2025 24 Apr 2025
WllyBIOCASE #VI-2026-0470 X 1 1.7 1.7 1.7 20 Jun 2025 20 Jun 2025
HK Fat CatCASE #VI-2026-0376 X 1 1.5 1.5 1.5 2 Apr 2025 2 Apr 2025
Zhuoyue BiotechnologyCASE #VI-2026-0632 X 1 1.2 1.2 1.2 27 Feb 2025 27 Feb 2025
PRIVATECASE #VI-2026-0635 X 1 0.0 0.0 0.0 14 Jan 2025 14 Jan 2025

Open any subject to view the batch-level evidence for Thymosin Alpha-1 alone.