Orals
Propranolol | 40mg x 60
$60.00Out of Stock
1
Notify me when it's back
Enter your email and we'll alert you as soon as this is restocked.
99% Purity Guaranteed
Third-party tested with COA
Fast, Discreet Shipping
Cold-chain packaging available
Secure checkout with
- VISA
- Amex
- Disc
For research and laboratory use only. Not for human consumption or therapeutic use. Must be handled by qualified professionals.
How GL Peptides Compares
Not all research compounds are held to the same standard. Here's how our testing and sourcing stack up against typical suppliers.
GL PeptidesOther Suppliers
- 99% purity, independently verifiedYesOften unverified
- Certificate of Analysis with every batchYesRarely provided
- Third-party lab tested (Janoshik)YesRare
- Screened for heavy metals & endotoxinsYesRare
- Cold-chain, discreet shippingYesInconsistent
Find Verified Test Results
Every batch is independently analyzed. This report includes detailed third-party verification data, ensuring full transparency and confidence in every purchase.
Propranolol | 40mg x 60
Batch Number: 1
Certificate of Analysis
99.32%
Independently verified purity
99.32% Verified Purity
| Parameter | Result | Method Used | Specification |
|---|---|---|---|
| Appearance | Tablet | Visual Inspection | Meets Specification |
| Purity (HPLC) | 99.32% | HPLC | ≥98% |
| Molecular Weight | 1419.6 Da | Mass Spectrometry (MS) | ≥98% |
| Solubility | Fully soluble in sterile water | Solubility Test | Pass |
| Storage Condition | -20°C (avoid light) | Stability Study | Meets Specification |
| Laboratory | Janoshik | — | ISO 17025 Certified |
Full Janoshik report available on request.
