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Thymosin Alpha-1 research peptide vial from MVP Research
Tissue & Cell Research Peptides

Thymosin Alpha-1

ThymalfasinTa1

Thymic peptide fragment studied in immune-modulation research.

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Quantity
1
$61.99 $39.99
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$4.00 / mg · 1 vial · plus shipping
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Verified test results

Every batch, independently verified.

Each batch is analyzed by an independent, accredited third-party laboratory before it ships. This is the released report for the current batch, exactly as the lab signed it.

⚠ Placeholder release data. Laboratory name, lot numbers, purity and assay results are stand-ins until the client supplies the real certificates. Nothing on this card has been issued by a laboratory.
LAB [Testing Laboratory]Independent, ISO/IEC 17025 accredited
Certificate of Analysis
99.77%
Purity by HPLC
LotMVP0028
TestedJun 12, 2026
Labeled10mg
Measured10.20mg
View signed certificate (PDF)
Full QC panel 6 passed · 2 reported
AppearanceVisual Good PASS
PurityHPLC · spec ≥ 95% 99.77% PASS
Net Peptide ContentHPLC 10.20mg REPORTED
IdentityHPLC Confirmed PASS
Fentanyl ScreenImmunoassay Not Detected PASS
Heavy MetalsICP-MS Not Detected PASS
SterilityPCR No Growth PASS
EndotoxinUSP <85> < 0.05 EU/mL REPORTED

Every batch on record

Open any lot's signed certificate. Your order ships with its own lot-specific report.

Thymosin Alpha-1 10MG LATEST
LOT MVP0028
99.77%
HPLC purity · meets spec
Labeled10mg
Measured10.20mg
IdentityConfirmed
Heavy metalsNot Detected
SterilityNo Growth
Endotoxin< 0.05 EU/mL
TestedJun 12, 2026
View certificate
Research overview

About Thymosin Alpha-1

Thymosin alpha-1 is a 28-amino-acid peptide first isolated from calf thymus tissue, where it is produced by cleavage of prothymosin alpha. It carries an acetylated N-terminus and has been studied extensively in immunology research, including T-cell maturation and dendritic-cell signaling through Toll-like receptors. The synthetic form is also known as thymalfasin.

Related formats and compounds: KPV TB-500 Epithalon
Chemical and structural properties

Compound Information

Molecular profile
Thymosin Alpha-1 identity
Identifiers as published for this compound
CAS Number62304-98-7
Molecular FormulaC129H215N33O55
Molecular Weight3108.30 g/mol
TypeSynthetic 28-amino-acid peptide
Reference data
Additional identifiers
Sequence, origin and classification
OriginThymalfasin
Physical properties
Handling & storage
Stability and storage requirements
AppearanceWhite to off-white lyophilized powder
SolubilitySoluble in sterile bacteriostatic water
Storage (powder)-20°C, protected from light
Solution stabilityRefrigerate after reconstitution, use promptly
Important research notice

Not for human, veterinary, or food use. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

All research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations. See our Disclaimer and Terms of Service.

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