Thymosin alpha-1
Thymalfasin
Laboratory tested · see the certificate (99.78%, lot TA110-0803) · research peptides
A twenty-eight residue acetylated thymic peptide. Used to study Toll-like receptor signalling, dendritic cell maturation and T-cell differentiation, and as a positive control in immunological assays.
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Was $125$100/ 10 mg · USD
Certificate for 10 mg: lot TA110-0803, 99.78% by RP-HPLCView certificate
Every vial ships with its lot record. The price shown is the price our fulfilment partner charges at checkout.
What the price already covers
- The testing laboratory’s certificate for each lot on file, linked from this page with a verification number you can check on the laboratory’s own site.
- Purity by reversed-phase HPLC and identity by mass spectrometry on every certificate listed.
- Measured content in milligrams, against the label, wherever the certificate reports it.
Shipping is $12.99 an order and free over $1,000, 2-Day or Overnight, United States only.
Specification
- Purity, catalogue minimum
- ≥98.5% by RP-HPLC at 214 nm; the measured figure is on each certificate
- Identity
- Confirmed by mass spectrometry
- CAS number
- 62304-98-7
- PubChem CID
- 16130571
- Molecular formula
- C129H215N33O55
- Molecular weight
- 3,108.3 g/mol
- Amino acid count
- 28
- Sequence
- Not stated by our supplier
- Physical form
- Lyophilized powder
- Solubility
- Soluble in water or dilute aqueous buffer.
- Storage
- -20 °C, desiccated
- Measured content
- Milligrams per vial, on the lot certificate
- Availability
- In stock
Twenty-eight residues, N-terminally acetylated.
Certificates on file
Price
- 10 mg
Was $125$100$10.00/mg
No account, no code and no quote form. The ladder is the whole of the pricing, and it is the same ladder for everybody.
Further reading
Questions about Thymosin alpha-1
- What is Thymosin alpha-1?
- Thymosin alpha-1 (Thymalfasin) is a 28-residue peptide with the molecular formula C129H215N33O55 and a molecular weight of 3,108.3 g/mol. Touchstone supplies it as lyophilized powder in 10 mg, for laboratory research use only.
- What are the identifiers for Thymosin alpha-1?
- Thymosin alpha-1 is catalogued under CAS number 62304-98-7 and PubChem CID 16130571. The full specification is on this page.
- Is Thymosin alpha-1 laboratory tested?
- Yes. A certificate of analysis is on file for Thymosin alpha-1, from Bioviridian Inc., covering 10 mg. Each reports purity by reversed-phase HPLC and identity by mass spectrometry; the most recent shows 99.78% for lot TA110-0803, and each carries a verification number that can be checked on the laboratory's own site.
- How is Thymosin alpha-1 supplied and stored?
- It is supplied as lyophilized powder. Storage: -20 °C, desiccated.
- How fast does Thymosin alpha-1 ship?
- Orders placed before 2pm ET on a working day go out the same day, by 2-Day or Overnight service, and the tracking number is emailed when the label is made. Shipping is $12.99 an order and free over $1,000. United States addresses only.
- Can Thymosin alpha-1 be used in people or animals?
- No. Thymosin alpha-1 is sold for laboratory research use only. It is not for human or veterinary use, and it is not sold for it.
Others in research peptides
For laboratory research use only. Not for human or veterinary use, and not sold for it. Bodily introduction of this material is prohibited.