Summary
The product MAST E 200 mg/ml, manufactured by Dutch Labs under batch DE011A, was analyzed to verify its composition and potency. Submitted and funded by DutchLabs.eu, the sample was tested by Janoshik Analytical, a reputable laboratory specializing in anabolic steroid analysis. The analysis confirmed the presence of Drostanolone Enanthate at a measured concentration of 200.22 mg/ml, showing a 0.11% variance above the labeled specification of 200 mg/ml.
Testing was initiated on 3 December 2024, the sample was received on 6 December 2024, and the analysis was completed on 9 December 2024. While the minor variance reflects high dosing accuracy, readers should exercise caution due to the manufacturer’s involvement in submitting the sample. Independent third-party testing of market-procured samples is recommended to confirm consistency across batches.
Detailed Report
Product Overview
- Manufacturer: Dutch Labs
- Product Name: MAST E 200 mg/ml
- Active Ingredient: Drostanolone Enanthate
- Batch Number: DE011A
- Expiration Date: Not provided
- Delivery Method: Injectable
Sample Acquisition and Testing
- Task Number: #53932
- Testing Ordered: 3 December 2024
- Sample Received: 6 December 2024
- Analysis Conducted By: Janoshik Analytical
- Product Submitted By: DutchLabs.eu (Manufacturer)
- Analysis Paid For By: DutchLabs.eu
Testing Results
- Specification: 200 mg/ml (as stated on the label)
- Measured Concentration: 200.22 mg/ml
- Accuracy: 100.11% (0.11% above the label claim)
Verification Details
- Verification URL: https://janoshik.com/tests/53932_B8A4G18ZSN9S
- Originally Published: https://thinksteroids.com/community/posts/3409413/
Evaluation of Manufacturer-Submitted Testing
The test results show a minor variance of 0.11% above the labeled claim, indicating precise manufacturing practices. However, the sample’s submission and funding by DutchLabs.eu introduce the potential for selective sampling. Manufacturer-submitted results may not fully reflect the consistency of market-available products. Independent testing of randomly procured samples is advisable for a more unbiased evaluation.
Conclusion
The analysis confirms that MAST E 200 mg/ml contains 200.22 mg/ml of Drostanolone Enanthate, reflecting a 0.11% variance above the labeled claim. This level of accuracy highlights strong quality control by Dutch Labs. Nevertheless, independent verification remains critical to assess consistency across different batches and to reduce potential bias in manufacturer-submitted samples.
Disclaimer
This report is published for educational and harm reduction purposes. Manufacturer-submitted testing may involve inherent biases due to selective sample submissions. The findings pertain solely to the tested batch and may not represent all products under the same name. Readers are encouraged to cross-reference these results with independent third-party testing for additional validation and use this information responsibly.
