Certificates of Analysis

Analytical transparency, batch by batch.

Research Sciences publishes batch-level analytical documentation to support identity, purity and contaminant screening across verified research materials.

Identity Testing

Confirms the material’s analytical profile against qualified reference standards using appropriate verification methods.

Purity Testing

Quantifies chromatographic purity and related impurities to support batch-level consistency and documentation.

Heavy Metals

Screens for trace metals including lead, arsenic, mercury and cadmium against defined acceptance limits.

Endotoxins

Quantitative bacterial endotoxin testing supports use in sensitive in vitro research systems.

Batch Identification

Find the correct certificate with the batch code.

Each batch can be identified by its unique code, which combines the SKU and expiry date. Both can be found on every vial.

Example batch code

For example, a vial marked with SKU BPC10 and expiry date 07/27 would correspond to:

BPC10-07/27

QC Summary

Purity
>99.1%
Heavy Metals
Not detected
Endotoxins
<5 EU/mg where applicable

Use the accordion below to locate the relevant Certificate of Analysis for your batch.

Bacteriostatic Water 10ml CoA – Jan 2026

MLT10-01/28 – Purity • Heavy Metals • Endotoxins

TES5-01/28 – PURITY • HEAVY METALS • ENDOTOXINS

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