Thymosin α-1

4.7 (92)

Thymosin α-1 is a 28-residue N-acetylated peptide cleaved from prothymosin alpha. It is a reference tool compound in T-cell maturation and innate-immune signaling research.

Vial size

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Same-day dispatchCoA included≥99% HPLC

The standard reference peptide for T-cell maturation assays.

Research applications

T-cell maturationInnate-immune signalingToll-like-receptor pathwaysCytokine-expression assays

What it is

Thymosin α-1 is an N-terminally acetylated 28-amino-acid peptide cleaved from prothymosin alpha, originally isolated from thymic tissue.

It is used as a reference compound in pre-clinical immunology research, including T-cell maturation and TLR-pathway signaling assays. Supplied for laboratory use only.

Reconstitution & storage

Reconstitute with bacteriostatic water — add slowly down the vial wall and swirl gently; do not shake.
Store lyophilized vials at -20°C; once reconstituted keep at 2–8°C and use within ~4 weeks.
Protect from light and avoid repeated freeze–thaw cycles.

Cited research applications

T-cell maturation assays

TLR-pathway signaling

Cytokine-expression research

Innate-immune modeling

Questions

Is this for human or animal use?

No. Thymosin α-1 is supplied strictly for in-vitro and pre-clinical laboratory research — not for human or animal consumption.

What documentation ships with each lot?

Every lot is HPLC-verified to ≥99% purity and ships with a third-party Certificate of Analysis plus endotoxin screening.

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For Research Use Only. Not for human or animal consumption. This product has not been evaluated by the Food and Drug Administration. Not intended to diagnose, treat, cure, or prevent any disease. Thymosin α-1 is sold strictly as a research chemical for in-vitro and pre-clinical laboratory investigation only.