Rigorous Standards · Reliable Results

Quality assurance & testing

At Zurich Rx, quality is the foundation of everything we do. Our research compounds undergo rigorous testing and verification to ensure identity, purity, and consistency, giving researchers the confidence they need for reliable scientific investigation.

Our quality assurance approach

We maintain the highest standards of quality through a comprehensive and disciplined process.

Independent Third-Party Testing

Verified by accredited laboratories

Batch-Specific COAs

Certificates of Analysis when available

Identity & Purity Verification

Advanced analytical methods

Controlled Handling & Storage

Best practices for integrity and stability

Comprehensive Documentation

Full traceability and transparency

Our testing process

1

Sourcing & Manufacturing

Compounds are sourced and produced under strict quality controls in accordance with industry best practices.

2

In-Process Verification

Materials are tested at multiple stages to ensure consistency and purity.

3

Third-Party Analytical Testing

Independent laboratories validate identity, purity, and characteristics using advanced analytical methods.

4

Batch Release

Only batches that meet our rigorous specifications are approved for release.

5

Documentation

Each batch is accompanied by available Certificates of Analysis (COAs) and detailed product information.

Our testing capabilities

High-Performance Liquid Chromatography (HPLC)
Mass Spectrometry (MS)
Peptide Mapping & Identity Confirmation
Purity and Potency Analysis
Residual Solvent Testing
Heavy Metal & Contaminant Screening
Microbial Testing (as applicable)
Quality you can trust.

Our commitment to rigorous testing and transparent documentation ensures that every Zurich Rx product meets the highest standards of quality, purity, and consistency — so researchers can work with confidence.