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Thymosin Alpha-1

Size: 10mg

Thymosin Alpha-1
$70.00$49.00

Thymosin Alpha-1 is a 28–amino acid immune-modulating peptide studied for T-cell function and immune-regulation research.

Thymosin Alpha-1 (Tα1)

  • 28-amino-acid peptide originally isolated from the thymus

    A key modulator of immune signaling

  • Studied for enhancement of T-cell maturation and function

    Investigated in immune-regulation and antiviral models

  • Referenced in immunology and host-defense research

Research Use Notes

  • Supplied as lyophilized powder

    Requires reconstitution before use

  • Research Water required for mixing (sold separately)

    Swirl gently, never shake

Storage

  • Store lyophilized vial frozen for long-term holding

  • Keep reconstituted solution at 2 to 8°C

    Protect from light and heat

Handling

  • Maintain sterile technique throughout reconstitution

    For laboratory research use only

  • Avoid repeated freeze-thaw cycles to preserve integrity

Certificate of Analysis

Independently 8x Tested by Kovera Labs and/or ILS Labs

(Click here to learn about 8x testing)

LatestISO 170258× Testing
99.27%
Purity
Passed full QC panel
Variant
Thymosin Alpha-1 10 mg
Lot #
AS-TA10-2
Labeled
10 mg
Actual
10.68mg
Tested
Aug 13, 2026
Full QC Panel8× tested
  • Purity (HPLC)99.27%
  • Net Peptide Content10.68mg
  • Identity (LC-MS)Thymosin α-1
  • HPLC Conformitymean 99.27%
  • Heavy Metals (ICP-MS)Not Detected
  • Sterility (PCR)No Growth
  • Endotoxin (USP <85>)< 0.5 EU/mL
  • Fentanyl ScreenNot Detected
ISO/IEC 17025 Accredited

All certificates are issued by independent ISO-accredited laboratories. Lot-specific documents are made available to qualified research professionals on request.

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Compound Information

Technical specifications

Molecular Profile

What Is Thymosin Alpha-1?

Tα1 · Thymalfasin

Type
Synthetic peptide
CAS Number
62304-98-7
Molecular Weight
3,108.3 g/mol
Amino Acids
28
PubChem Database
Storage Requirements

Stability Information

Avoid freeze/thaw cyclesProtect from lightKeep refrigerated
Lyophilized (powder)

-20°C

24+ months

Reconstituted

2-8°C

~30 days

Sources & References

Peer-reviewed research

PubMed Central

Thymosin α1: Immunomodulation and Host Defense — Review

Review · Garaci E, et al.

View SourcePubMed

Thymosin α1 and T-Cell / Innate Immune Function

View SourcePubMed

Thymalfasin in Infection and Immune-Reconstitution Research

View SourcePubChem

Thymosin α1 Compound Information

View SourceClinicalTrials.gov

Thymosin α1 Clinical Trials Registry

View Source
For Research Use Only

Products are intended solely for laboratory and scientific research purposes. Not intended for human consumption, veterinary use, diagnosis, treatment, cure, or prevention of disease.

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