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Peptide testing labs
The independent labs trusted by the research-peptide community to verify purity and content.
Janoshik Analytical
AccreditedCzech Republic (EU)
An independent analytical lab and the de-facto standard for research-peptide testing in the community, based in the Czech Republic (EU). Offers public COA verification by batch ID.
Analiza, Inc.
United States
A US analytical-chemistry firm in Cleveland, Ohio (founded 1996) that some in the community use as a US-based alternative for independent content and purity testing.