MZ Biolabs
Analytical laboratory publishing peptide identity, purity and quantification services using chromatography and mass spectrometry.
Tucson, Arizona, United States · Sources checked 16 September 2026
Published scope
- HPLC with UV detection
- Mass spectrometry
- Identity, purity and quantification
What to confirm
Its purity test does not include biological activity, sterility, endotoxins, heavy metals or pH. Confirm the exact measurement, sample amount and turnaround.
Ask for sample acceptance, the exact methods, required material, a written quote and the report’s limitations. Do not assume a published service accepts every compound or every type of client.
Build a lab enquiryPlan your submission
- Methods & scope
HPLC with UV detection and mass spectrometry for identification, purity and quantification.
Provider source- Sample requirements
Raw powders and liquids; formulated liquids, tablets and capsules can be quantified. Minimum amount by enquiry.
Provider source- Published turnaround
Not specified in the sources reviewed. Ask the laboratory for a current quote.
- Who can submit
Research and development clients; the provider states it serves clients worldwide. Confirm acceptance for your project.
Provider source
A result needs context
Identity, purity, amount and microbiology answer different questions. A test report describes the submitted sample and does not establish that a product is clinically safe or effective.