TB-500
Thymosin beta-4 fragment reference peptide, lyophilized, for laboratory research and reference-standard use only.
Add 4 more to unlock $44.16/unit (8% off)
🔒 Secure checkout·Discreet, cold-shipped within 24h·Batch COA included with every order
- CAS number
- 885340-08-9
- Purity (HPLC)
- ≥99.10%
- Molecular formula
- C212H350N56O78S
- Analyzed lot
- TB5-A4471
| 1–4 units | $48/unit | |
| 5–9 units | $44.16/unit | Save 8% |
| 10+ units | $40.80/unit | Save 15% |
This material is sold strictly as a laboratory reference compound for in-vitro research and analytical use. It is not for human or veterinary use, and not for any diagnostic, therapeutic, or consumptive purpose.
Thymosin beta-4 fragment reference peptide, lyophilized, for laboratory research and reference-standard use only.
Supplied lyophilized and tested by an independent laboratory (HPLC for purity, LC-MS for identity). Each vial ships with a batch-specific certificate of analysis matching the lot printed on the label.
For research use only. Not for human or veterinary use, and not for any diagnostic or therapeutic purpose.
Verified reviews for TB-500
Write a review →Based on 4 verified customer reviews
- 5.0(1)
Purity as advertised
S. OkaforVerified purchase·HPLC trace lined up with the reported ≥99% figure. Reconstituted cleanly with no visible particulates. Good reference compound.
- 5.0(1)
Fast, well documented
Dr. P. NguyenVerified purchase·Quick turnaround and the LC-MS identity confirmation was included. Appreciate the lot-level transparency.
- 4.0(1)
Good, would like larger sizes
C. BauerVerified purchase·No complaints on quality or COA. Would order more if a 10 mg option were available for bulk lab use.
Response from biotech.bioNoted — larger format is on our roadmap. Thanks for the feedback.
- 5.0(1)
Sealed and intact
M. IqbalVerified purchase·Vial arrived properly sealed under vacuum with intact lyophilized material. Documentation matched the lot.