compounds / thymosin-alpha-1
Thymosin Alpha-1 price comparison
Thymosin Alpha-1 (Tα1) is a 28-amino-acid synthetic peptide originally characterized from the thymic protein prothymosin alpha. It appears in laboratory research as a reference peptide studied in immunology-related contexts. It is chemically and structurally distinct from TB-500 (a thymosin beta-4 fragment) despite the shared "thymosin" naming. This index tracks research-use-only (RUO) vendor pricing for Thymosin Alpha-1 to help researchers compare cost across suppliers.
first-party prices captured 50m ago
| # | Vendor | Product | Size | Price | $/mg | Trend | Code | |
|---|---|---|---|---|---|---|---|---|
| 1 | Tegridy-Research | Thymosin Alpha-1 10MG first-party · captured 51m ago · earns pepmg $0 · source ↗ | 10mg | $45.00 | $4.50 | — | buy → | |
| 2 | EZ Peptides | Thymosin Alpha 1 10mg first-party · captured 52m ago · earns pepmg $0 · source ↗ · COA ↗ | 10mg | $58.00 | $5.80 | — | buy → | |
| 3 | Ameano Peptides | Thymosin Alpha 1 – 10mg first-party · captured 51m ago · earns pepmg $0 · source ↗ · COA ↗ | 10mg | $62.00 | $6.20 | — | buy → | |
| 4 | Glacier Aminos | THYMOSIN ALPHA 1 10MG first-party · captured 52m ago · earns pepmg $0 · source ↗ | 10mg | $63.99 | $6.40 | — | buy → | |
| 5 | Hydro Research | Thymosin Alpha-1 10mg first-party · captured 51m ago · earns pepmg $0 · source ↗ · COA ↗ | 10mg | $65.00 | $6.50 | — | buy → | |
| 6 | Ameano Peptides | Thymosin Alpha 1 5mg first-party · captured 51m ago · earns pepmg $0 · source ↗ · COA ↗ | 5mg | $35.00 | $7.00 | — | buy → | |
| 7 | Happy Peptides | Thymosin Alpha-1 first-party · captured 51m ago · earns pepmg $0 · source ↗ | 10mg | $84.00 | $8.40 | — | buy → | |
| 8 | Simple Peptide | Thymosin Alpha-1 10mg first-party · captured 50m ago · earns pepmg $0 · source ↗ · COA ↗ | 10mg | $86.00 | $8.60 | — | buy → | |
| 9 | Pinnacle Peptide Labs | Thymosin Alpha-1 (TA1) [10mg] first-party · captured 50m ago · earns pepmg $0 · source ↗ | 10mg | $109.99 | $11.00 | — | buy → | |
| 10 | Ageless Vitality Peptides | Thymosin Alpha 1 5mg first-party · captured 51m ago · earns pepmg $0 · source ↗ | 5mg | $59.00 | $11.80 | — | buy → | |
| 11 | Biotech Peptides | Thymosin Alpha-1 (10mg) first-party · captured 50m ago · earns pepmg $0 · source ↗ | 10mg | $130.00 | $13.00 | — | buy → | |
| 12 | Apex Peptides | Thymosin Alpha 1 (TA1) Complex Thymulin (5mg/3.2mg) first-party · captured 51m ago · earns pepmg $0 · source ↗ | 5mg | $110.00 | $22.00 | — | buy → |
▸ Why compare $/mg for Thymosin Alpha-1?
Per-milligram prices for Thymosin Alpha-1 vary across vendors because of differences in synthesis scale, stated HPLC purity, fill quantity per vial, and how each supplier documents identity and lot testing. Comparing normalized $/mg lets a researcher weigh a lower headline price against purity grade and vial size so the true cost of usable material is clear.
▸ Reading the COA
For Thymosin Alpha-1, confirm identity by mass spectrometry against the expected monoisotopic/average mass for the 28-residue sequence (roughly 3108 Da for the acetylated form), since it is easily confused on a label with TB-500/thymosin beta-4 fragments. Look for HPLC purity stated at 98%+ with the chromatogram attached, and treat missing or generic COAs as unverified. Common quality flags include deletion/truncation sequences and residual TFA counter-ion, so check that the report references this specific peptide's lot number rather than a boilerplate template.