HPLC
High-performance liquid chromatography · HPLC
An analytical separation technique. Naming HPLC does not identify the complete test method or prove compliance.
Read definition and evidenceQuality & Compliance
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Quality and compliance cannot be established by a company name or certification logo alone. Product, batch, facility, document holder and destination-market requirements must be reviewed separately.
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Certificate of Analysis
Certificate of Analysis · COA
A document reporting tests for an identified material and batch; it is not a general company certification.
Read definition and evidenceElemental impurities / heavy metals
Elemental impurities / heavy metals
Individual elements evaluated against an agreed specification; a single total does not replace element-specific results.
Read definition and evidenceMicrobial limits
Microbial limits
Tests for microbial counts and specified organisms; the required panel depends on the material and intended application.
Read definition and evidenceA target specification is a purchasing requirement, not a verified batch result or a claim about every listed supplier. This glossary makes no therapeutic claims.
Specifications and testing glossaryQuality and compliance
Public sources and recent records
Original source titles and dates are indexed automatically. Inclusion does not establish company certification, product compliance or a medical conclusion; check the original source for each claim.
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Company identity
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Facility
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Product
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Documents
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Certification and market requirements
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Company identity≠Facility≠Product≠Certification and market requirements≠Batch-specific
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