Testing lab
MZ Biolabs
US-based analytical laboratory in Tucson, Arizona specializing in peptide and SARM testing for the research community. DEA licensed with multiple Bruker Compact QTOF mass spectrometers for high-resolution identity verification. Commonly used by vendors like Sports Technology Labs and PureRawz for third-party COA generation.
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About MZ Biolabs
US-based analytical laboratory in Tucson, Arizona specializing in peptide and SARM testing for the research community. DEA licensed with multiple Bruker Compact QTOF mass spectrometers for high-resolution identity verification. Commonly used by vendors like Sports Technology Labs and PureRawz for third-party COA generation.
Written for the operator's previous directory and reproduced unchanged (markup and emoji stripped). Ported observed .
What it tests
- HPLC Purity
- Waters Acquity UPLC system for high-performance purity analysis.
- Mass Spectrometry
- 3x Bruker Compact QTOF mass spectrometers for high-resolution identity verification.
- COA Generation
- Third-party Certificate of Analysis generation for peptide and SARM vendors.
Accepted sample types
- Purified raw powders
- Liquid formulations
- Tablets
- Capsules
- Lyophilized peptides
Turnaround
- Standard
- Not on file
- Rush
- Not on file
Pricing
~$150-250 per test observed
Prices change; this is what we observed on the date shown, not a quote. The lab's own price list is authoritative.
Accreditation
- DEA Licensed — DEA Registration RP0584676, Schedule III
Strengths and weaknesses
Where it does well
- Well-known in peptide/SARM testing community
- Advanced mass spectrometry equipment
- DEA licensed
- US-based
- Frequently produces vendor COAs
Where it falls short
- Reports of poor customer service
- No ISO 17025 accreditation
Carried verbatim from the source directory's editorial review, observed .