Stanford Pharma Testosterone Propionate was submitted for laboratory analysis to verify its content and purity. The product was provided by Stanford Pharma and tested for Testosterone Propionate concentration. The results indicate a measured concentration of 103.95 mg/ml. Additionally, a heavy metal analysis was conducted, confirming that no detectable levels of arsenic (As), cadmium (Cd), mercury (Hg), or lead (Pb) were found.
As this test was funded and submitted by the manufacturer, it is important to interpret the findings with an awareness of potential biases. Manufacturer-funded testing may introduce conflicts of interest, and independent third-party validation is always recommended.
Detailed Report
Product Overview
- Manufacturer: Stanford Pharma
- Product Name: Testosterone Propionate
- Batch Number: Unknown
- Expiration Date: Unknown
- Delivery Method: Injectable
Sample Acquisition and Testing
- Task Number (AAS Analysis): #58307
- Task Number (Heavy Metal Analysis): #57950
- Testing Ordered: 03 FEB 2025
- Sample Received: 14 FEB 2025
- Analysis Conducted By: Janoshik
- Product Submitted By: Stanford Pharma (Manufacturer)
- Analysis Paid For By: Stanford Pharma (Manufacturer)
Testing Results
Quantitative Dosage Testing (HPLC-UV)
Component | Specification (Label Claim) | Measured Concentration | Accuracy | Variance |
---|---|---|---|---|
Testosterone Propionate | 100 mg/ml | 103.95 mg/ml | 103.95% | +3.95% |
Heavy Metal Analysis
Heavy Metal | Result |
---|---|
Arsenic (As) | Not Detected |
Cadmium (Cd) | Not Detected |
Mercury (Hg) | Not Detected |
Lead (Pb) | Not Detected |
Verification Details
- Test Report for AAS Analysis: Verify Here
- Test Report for Heavy Metal Analysis: Verify Here
Evaluation of Manufacturer-Funded Testing
Since this analysis was both submitted and funded by Stanford Pharma, there is potential for bias in sample selection. Manufacturer-funded tests often use pre-selected samples that may not reflect actual retail product consistency. While this test confirms the presence of Testosterone Propionate at a slightly overdosed concentration, independent third-party testing should be conducted to further validate these results.
Conclusion
Stanford Pharma Testosterone Propionate was tested and found to contain 103.95 mg/ml, aligning closely with the labeled 100 mg/ml specification. The heavy metal analysis revealed no detectable contaminants, suggesting a clean product. However, as this testing was manufacturer-funded, additional independent validation is advised to confirm batch-to-batch consistency.
Disclaimer
This report is published for educational and harm reduction purposes. Manufacturer-funded testing may involve inherent biases; however, it can still provide useful data when critically assessed alongside third-party or independent results. Readers are encouraged to use this information responsibly.

