Laboratory record
MZ Biolabs
Names its instrumentation model by model — Waters Acquity UPLC, three Bruker Compact QTOF mass spectrometers, a Thermo LTQ Velos Pro ion trap — and publishes a street address and named staff. Unusually explicit about scope limits: its purity testing page states directly that it does not test for activity, sterility, endotoxins, heavy metals or pH.
Tucson, Arizona, United States
Published capabilities
Recorded from the laboratory’s own live pages. “Not stated” means the laboratory has not published a position — it is not a statement that the service is unavailable.
- Peptide-specific testing
- Yes
- HPLC
- Yes
- LC-MS
- Yes
- Mass spectrometry
- Yes
- Identity
- Yes
- Purity
- Yes
- Amino acid analysis
- Not stated
- Endotoxin
- No
- Sterility
- No
Accreditation and working terms
- Accreditation
- No ISO or CLIA claim. Self-reported: “MZ Biolabs is a US DEA Schedule III licensed facility”, and of one instrument, “operated under Good Laboratory Practice”. A DEA registration is a controlled-substance licence, not a quality accreditation.Self-reported
- Turnaround time
- Not publicly stated
- Sample requirements
- Not publicly stated
- Report policy
- Not publicly stated
- Website
- https://www.mzbiolabs.com/
Sources
- MZ Biolabs — COA testing
- MZ Biolabs — techniques and instrumentationInstrumentation and scope limits read from the live pages on 3 September 2026.
Last reviewed 3 September 2026 · Report an inaccuracy in this record