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Research compound reference

Mazdutide

Synthetic acylated peptide supplied by Loti Labs as lyophilized powder for laboratory research. Specifications, the current certificate of analysis and the full batch history, all on one page.

Mazdutide 10mg, Loti LabsMazdutide 10mg. For laboratory, analytical and research use only.

Compound specifications

Compound Mazdutide
Class Synthetic acylated peptide
Molecular formula C207H317N45O65
Molecular weight 4476 g/mol
CAS number 2259884-03-0
Form Lyophilized powder, sealed vial
Formats 10 mg vial

Latest certificates of analysis

Current batch

10 mg vial

99.70%Purity, HPLC
Feb 3, 2026Test date

Batch LLMAZ226
Laboratory SR Bio Labs, independent third party

Batch history

Test date Format Batch Purity Identity Laboratory
Feb 3, 2026 10 mg vial LLMAZ226 99.70% SR Bio Labs Certificate

How every batch is tested

Every Loti Labs batch is tested by an independent, U.S.-based third-party laboratory. Purity is measured by HPLC and identity is confirmed by mass spectrometry. Where a certificate includes an endotoxin screen, the result is shown above. Each certificate is archived permanently under its batch number, so earlier batches stay on record after a new one arrives. Search the complete COA archive.

Questions researchers ask

What purity is the current Mazdutide batch?

10 mg vial: batch LLMAZ226 tested at 99.70% purity by HPLC on Feb 3, 2026.

What is the molecular formula and weight of Mazdutide?

Mazdutide has molecular formula C207H317N45O65 and a molecular weight of 4476 g/mol, CAS 2259884-03-0.

How do I find the certificate for my vial?

Match the lot number printed on the vial label to the batch column in the history table, or search it in the Loti Labs COA archive. Every certificate is kept permanently under its batch number.

What is Mazdutide from Loti Labs intended for?

Loti Labs supplies Mazdutide strictly for laboratory, analytical and research use. It is not for human or veterinary use, and it is not a drug, food or cosmetic.

Available to registered researchers

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RESEARCH USE ONLY. This page is provided for laboratory, analytical and research reference. Products are not drugs, foods or cosmetics and are not for human or veterinary use.

All products and documentation on this site are intended strictly for research and development use only and are not for human consumption.