Metabolomics Test Materials for Quality Control: A Study of a Urine Materials Suite.

Metabolites · 2019 · PMC6918257 · PMID 31703392

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may be significantno p-value reported

While it is conceivable that individuals, private entities, or university laboratories could produce such test materials, there may be significant difficulties with longevity of the supply, communication of relevant information about the materials, and distribution of the materials.

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