BPC-157
from$50
Lyophilized powder · 10 mg – 30 mg
COA per lot
Lyophilized
Stored cold
- Synthetic thymosin beta-4 (Tβ4) peptide
- Studied in actin-binding cell-biology models
- Lyophilized powder, sealed borosilicate vial
- Batch tested by a third-party laboratory
- Lost or damaged in transit: reshipped free, no questions
- Purity specification >99% by HPLC — measured value on each lot's third-party COA
- Ships from California, tracked · 5 to 10 business days
- First batch in preparation
A question about a batch or a certificate? support@oxpeptides.com — we answer 7 days a week.
BPC / TB peptides
TB-500
Thymosin beta-4 (Tβ4) peptide, lyophilized
$114.75
10 mg · Lyophilized powder · $11.47/mg with subscription
Research use only. Not for human or veterinary use.
Free shipping from $150 · $19 tracked below.
- Synthetic thymosin beta-4 (Tβ4) peptide
- Studied in actin-binding cell-biology models
- Lyophilized powder, sealed borosilicate vial
- Batch tested by a third-party laboratory
Included with every vial
Bacteriostatic Water 3 mL · laboratory solvent
Free$8
- Lost or damaged in transit: reshipped free, no questions
- Purity specification >99% by HPLC — measured value on each lot's third-party COA
- Ships from California, tracked · 5 to 10 business days
- First batch in preparation
A question about a batch or a certificate? support@oxpeptides.com — we answer 7 days a week.
Certificate of analysis
Every batch of TB-500 is sent to an independent laboratory. The report is published here, with its lot number and date, the day it comes back.
Analysis pending — certificate published as soon as the batch comes back from the lab.
- Identity
- confirmed against the reference sequence
- Purity
- by HPLC — specification >99%, measured value on the report
- Lot
- number and date of analysis on the report
- Where
- this page and the COA library, the day it comes back
All published reports: COA library
Specifications
TB-500 is a synthetic peptide of the thymosin beta-4 (Tβ4) family, supplied as a lyophilized powder in a sealed vial; the exact mass of each batch is stated on its certificate of analysis. Research use only. Not for human or veterinary use.
- CAS number
- 885340-08-9
- Form
- Lyophilized powder
- Vial sizes
- 10 mg · 20 mg · 30 mg
- Purity (specification)
- >99% by HPLC — measured value on each lot's COA
- Testing
- Independent third-party laboratory, COA published with each lot
In the literature
Publications in Nature, FASEB Journal and the Journal of Biological Chemistry document thymosin beta-4 and its actin-binding sequence in cell-biology models.
Research use only. Not for human or veterinary use.
Storage
Temperature
-20 °C, sealed (short term ≤ 4 weeks: 2 to 8 °C)
Conditions
Keep sealed, protected from light and moisture
Shelf life
24 months (lyophilized, sealed)
Integrity on receipt
The lyophilized cake should be white and intact. Contact us if the vial is discolored, cracked or if the stopper is compromised.
Questions about TB-500
TB-500 is a synthetic peptide of the thymosin beta-4 (Tβ4) family. OXpeptides supplies it lyophilized in 10, 20 and 30 mg sealed vials, for laboratory research only.
