TB-500 10mg

COA by Freedom Diagnostics

Lot PHtb10-0408

COA 2606260203

Reported 06/29/2026

Verified

Average Purity

99.27%

Test Method

HPLC-MS

Identity

Confirmed

Endotoxin

Pass

TB-500 10mg

◆ Product

TB-500 10mg

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◆ 01

Sample Identification

Lab Freedom Diagnostics

Document Type Certificate of Analysis

COA Number 2606260203

Accession Number 2606260203

Search Code Prot2606260203

Client Protide Health

Product TB-500 10mg

Lot PHtb10-0408

Received Date 06/26/2026

Reported Date 06/29/2026

◆ 02

Purity & Quality Analysis

◆ Purity (HPLC)

Average Purity 99.27% ✓
Purity Vial 1 99.31% ✓
Purity Vial 2 99.22% ✓

◆ Net Peptide Content

Net Peptide Average 12.71 mg ✓
Net Peptide Vial 1 12.97 mg ✓
Net Peptide Vial 2 12.45 mg ✓

◆ Identity & Appearance

Identity Confirmed ✓
Appearance White Lyophilized Powder ✓

◆ Endotoxin (LAL)

Replicate 1 Pass ✓
Replicate 2 Pass ✓

◆ 03

Testing Methods & COA

◆ Certificate of Analysis

Source COA scan, TB-500 10mg lot PHtb10-0408

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◆ Mass Identification

Thymosin Beta-4

◆ Analysis Method

HPLC with UV detection coupled with mass spectrometry (LC-MS)

◆ Average Purity Result

99.27%

◆ Third-Party Verification

Third-party testing completed at Freedom Diagnostics, on 06/29/2026 by Alex Johnson.

COA Number 2606260203
Reported 06/29/2026
Lab Freedom Diagnostics

◆ 04

Test History for TB-500

5 independent lab tests on file for this product.

TB-500 10mg · Lot PH-tb10-0408

COA 2610200109 · Reported 10/21/2026

TB-500 10mg · Lot PH-tb10-0408

COA 2609290072 · Reported 09/30/2026

TB-500 10mg · Lot PHtb10-0408

COA 2606260203 · Reported 06/29/2026

TB-500 10mg · Lot CS-tb-10-0111

COA 2606050397 · Reported 06/08/2026

TB-500 10mg · Lot CS-tb-10-0111

COA 2602150172 · Reported 2/17/2026