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Guangzhou Yantai Biotechnology Co., Ltd.

Batch Documentation Portal

Search Certificate of Analysis (COA) documents by product, batch number or SKU. Only published records appear here — drafts stay in the admin dashboard until released.

Looking for independent third-party verification?See how independent laboratory reports are published and read — Third-Party COA Verification

6 documents found

Laboratory Grade Solvent Blank, 10 mLSAMPLE

Batch DEMO-B-24006 · DEMO-COA-0006 · SKU SOL-3010

Testing date pending · laboratory not stated

Awaiting uploadView record

Five-Vial Starter Kit with Aluminium RackSAMPLE

Batch DEMO-B-24005 · DEMO-COA-0005 · SKU KIT-5100

Testing date pending · laboratory not stated

Awaiting uploadView record

Reference Blend RB-2002 (Extended Format)SAMPLE

Batch DEMO-B-24004 · DEMO-COA-0004 · SKU RB-2002

Testing date pending · laboratory not stated

Awaiting uploadView record

Multi-Component Reference Blend RB-2001SAMPLE

Batch DEMO-B-24003 · DEMO-COA-0003 · SKU RB-2001

Testing date pending · laboratory not stated

Awaiting uploadView record

Reference Blank Vial RM-1002 (Lyophilised Format)SAMPLE

Batch DEMO-B-24002 · DEMO-COA-0002 · SKU RM-1002

Testing date pending · laboratory not stated

Awaiting uploadView record

Reference Blank Vial RM-1001SAMPLE

Batch DEMO-B-24001 · DEMO-COA-0001 · SKU RM-1001

Testing date pending · laboratory not stated

Awaiting uploadView record

Sample records are labelled SAMPLE and contain no real laboratory data. Replace them from the admin dashboard before going live.