Do you provide a Certificate of Analysis (COA) for every batch?

Question

Accepted Answer

Yes — a full COA is issued for every production batch, covering organoleptics, physicochemical parameters, GC-MS composition and compliance notes, so your incoming inspection has everything needed to release the lot. COA Content SectionParametersOrganolepticAppearance, color, aromaPhysicochemicalRelative density, refractive index, optical rotation, solubilityAnalyticalGC-MS chromatogram and composition summaryComplianceGB 1886.274-2016 limits and conformity statementLot dataBatch number, production date, expiry, net weightCOAs are issued in English, dated and signed, and archived for full traceability. If your market or buyer requires a specific COA template (e.g. with USP or FCC line items), we will adapt the format before shipment.Send us your COA template or required parameter list and we will lock it into the contract as the acceptance standard.

Section	Parameters
Organoleptic	Appearance, color, aroma
Physicochemical	Relative density, refractive index, optical rotation, solubility
Analytical	GC-MS chromatogram and composition summary
Compliance	GB 1886.274-2016 limits and conformity statement
Lot data	Batch number, production date, expiry, net weight

Do you provide a Certificate of Analysis (COA) for every batch?

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