Research Use Only
Thymosin Alpha
CAS # 62304-98-7
Thymosin Alpha-1
Storage
2–8°C
Purity
≥99%
Testing
HPLC + MS
Fulfillment
Same-day
Research Use Only
All products are intended solely for laboratory research and are not for human or animal consumption. By purchasing, the buyer agrees to use these products in compliance with all applicable laws.
Purity, ID, QuantityEndotoxin
Certificate of Analysis
Third-party tested for ≥99% purity, ID, and quantity. Certificates are issued per lot.
COA available per batch on request
Thymosin Alpha Overview
Thymosin Alpha-1 is a 28-amino-acid peptide research reference standard derived from thymosin fraction 5. Supplied for in-vitro TLR receptor-binding assays and structural characterization. Not for use in any living organism.
Specifications
- CAS Number
- 62304-98-7
- Molecular Formula
- C₁₂₉H₂₁₅N₃₃O₅₅
- Molecular Weight
- 3108.35 g/mol
- Purity
- ≥99%
Also known as: Thymosin Alpha-1, Tα1, Thymalfasin, TA1
Commonly purchased together
Researchers also addedQuestions & answers
Reviews
5
4
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4.6
★★★★★(8)
CVerified
Cole R.
★★★★★May 8, 2026
COA matched
Checked the COA against the lot — all good.
PVerified
Priya S.
★★★★★May 1, 2026
Verified clean
Independent COA gave me confidence.
JVerified
Joy A.
★★★★★Apr 12, 2026
No issues
Showed up fast and as described.
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