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Batch-verified · ≥99.0% purity (HPLC) Batch ZL-32-5 · Tested by Janoshik Analytical · 28/05/2026
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Immune & Inflammation Research

Thymosin Alpha-1 5mg

Thymalfasin · 28-amino-acid thymic peptide

Be the first to review SKU: APC-THYMOSIN-ALPHA-1-5MG
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Batch Specific
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$89.99 AUD
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Also searched as: Thymalfasin, Ta1

Trusted Zynova Labs Supplier Genuine Zynova Labs research vials, stocked and dispatched from Melbourne.

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Thymosin Alpha-1 5mg is a synthetic research peptide corresponding to a naturally occurring 28-amino-acid peptide associated with thymic function and immune signalling. Supplied as a 5mg research material, it is primarily investigated in laboratory models examining immune regulation, cellular signalling and inflammatory pathways. Thymosin Alpha-1 (Tα1) has attracted scientific interest because of its interactions with several components of innate and adaptive immune responses.

What Is Thymosin Alpha-1?

Thymosin Alpha-1 is a 28-amino-acid peptide originally identified as a biologically active component associated with thymosin fraction 5. Its sequence corresponds to the N-terminal region of prothymosin alpha.

Scientific research has examined Tα1 in relation to immune-cell activity and signalling. Experimental studies have investigated its interactions with dendritic cells, T lymphocytes, natural killer cells and pattern-recognition pathways, including Toll-like receptor-associated signalling.

These mechanisms make Thymosin Alpha-1 peptide research relevant to laboratories investigating immune regulation rather than simply one isolated biological pathway.

This product is supplied strictly for laboratory and scientific research and is not intended for human or therapeutic use.

ManufacturerZynova Labs
Strength5mg
Molecular FormulaC129H215N33O55
Molecular Weight3108.3 g/mol
Purity≥99.0% (HPLC, batch ZL-32-5)
AppearanceWhite lyophilised powder
CAS No.62304-98-7
FormLyophilised Powder
StorageStore at -20°C, protect from light & moisture
SolubilitySoluble in bacteriostatic water
Research CategoryImmune & Inflammation Research
UsageFor Research Use Only. Not for human consumption.

Key Research Areas

Research involving Thymosin Alpha-1 has examined several areas, including:

These research areas should not be interpreted as evidence of therapeutic benefit from an RUO peptide product.

Why Researchers Study Thymosin Alpha-1

Thymosin Alpha-1 is scientifically interesting because its research extends across multiple elements of immune signalling. Rather than acting as a simple single-target compound, experimental evidence has associated Tα1 with modulation of immune-cell communication and signalling networks.

Its relatively short, defined 28-amino-acid structure also makes it suitable for controlled peptide research where laboratories are examining specific molecular interactions and downstream cellular responses.

Importantly, findings from cell, animal or other experimental models cannot automatically be translated into established outcomes in humans.

Key Research Areas at a Glance

Immune signalling Studies have explored its influence on innate and adaptive immune responses.
T-cell research Tα1 has been investigated in relation to T-cell maturation, differentiation and activity.
Dendritic cell signalling Experimental work has examined how the peptide may influence antigen-presenting cell responses.
Inflammatory pathways Research models have investigated interactions between Tα1 and cytokine-mediated signalling.
Host-response research The peptide is of interest in models studying coordinated cellular responses to biological challenges.

Thymosin Alpha-1 5mg in Australia

Researchers looking for Thymosin Alpha-1 5mg Australia should assess suppliers based on transparent product specifications, batch traceability and analytical documentation rather than unsupported performance claims.

Before ordering Thymosin Alpha-1 online, confirm the current stock status, listed price, testing information and availability of a batch-specific CoA. Australian researchers should also consider applicable requirements governing the purchase, importation, possession and use of research materials.

This product is intended strictly for laboratory and in-vitro research purposes. It has not been evaluated for human or veterinary use, and any information provided here is for educational reference only.

Specifications

Product NameThymosin Alpha-1 5mg
ManufacturerZynova Labs
Strength5mg
Molecular FormulaC129H215N33O55
Molecular Weight3108.3 g/mol
Purity≥99.0% (HPLC, batch ZL-32-5)
AppearanceWhite lyophilised powder
CAS No.62304-98-7
FormLyophilised Powder
VialSealed, sterile glass vial
StorageStore at -20°C, protect from light & moisture
SolubilitySoluble in bacteriostatic water
Research CategoryImmune & Inflammation Research
TestingIndependent third-party HPLC & MS
DocumentationBatch-specific COA included
UsageFor Research Use Only. Not for human consumption.

Certificate of Analysis

Quality, Purity and Batch Testing

Thymosin Alpha-1 5mg should be evaluated using the analytical documentation provided for its specific batch. Researchers should review the applicable Certificate of Analysis, where available, for information concerning identity, purity and analytical testing.

The stated 5mg refers to the nominal product strength and should not be treated as an independently verified analytical result unless confirmed by the relevant batch documentation.

Analytical purity should likewise not be interpreted as evidence of clinical safety, effectiveness or suitability for human administration.

CERTIFICATE OF ANALYSIS
Thymosin Alpha-1 5mg
Batch: ZL-32-5 · 28/05/2026
Janoshik Analytical Certificate of Analysis for Thymosin Alpha-1 5mg

Storage & Handling

Storage and Laboratory Handling

Researchers should store and handle Thymosin Alpha-1 according to the conditions stated in the product’s batch documentation and established laboratory protocol.

Where validated post-reconstitution stability information is not supplied, laboratories should not assume a particular temperature, solvent, concentration or stability period.

Unopened VialStore at -20°C, protect from light & moisture
ReconstitutionBacteriostatic water (recommended)
After ReconstitutionRefrigerate at 2–8°C, use within 4 weeks
HandlingUse appropriate PPE and standard laboratory safety procedures
ShippingTracked, discreet delivery Australia-wide via Australia Post. Express available.

Reconstitution calculator: Thymosin Alpha-1 5mg

Work out concentration and the volume to draw for each aliquot before you add diluent.

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A laboratory arithmetic aid only. Verify every calculation independently. Not dosing guidance; research use only.

For Research Use Only. Not for human or veterinary consumption.

Thymosin Alpha-1 5mg: Frequently Asked Questions

It is a 28-amino-acid research peptide supplied at a nominal strength of 5mg for laboratory investigation.

Research has examined its interactions with immune cells and signalling pathways involved in innate and adaptive immune responses.

Its interactions with T cells, dendritic cells and other immune pathways make it useful for studying immune regulation.

Major areas include immune signalling, inflammatory pathways, T-cell biology and cellular host-response mechanisms.

Purity and testing specifications should be confirmed against the documentation supplied for the individual batch.

Researchers should check the supplier's current batch documentation or CoA library for availability.

Follow verified storage conditions supplied with the product or appropriate laboratory protocols rather than assuming unverified stability conditions.

Availability, price, domestic shipping and stock status should be confirmed directly from the research supplier before ordering.

No. This product is supplied strictly for in-vitro laboratory research. It is not approved for human or veterinary use and must not be consumed or administered.

Orders placed before 2PM AEST on business days are dispatched the same day from Melbourne. Standard Post takes 3–7 business days and Express Post 1–3 business days, both tracked and discreet.

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