Genotoxic Impurities (GTIs)_Degradation Impurities_Chiral Impurities-Aozeal

About Us
Welcome to Aozeal !

Welcome to Aozeal !Aozeal Certified Standards

Aozeal Certified Standards is a leading high-tech biopharmaceutical company. We specialize in the precise synthesis of API impurities and pharmaceutical reference standards, delivering custom purity, full characterization, and scalable quantities.

Our expertise, ISO 9001:2015 certified laboratories, and scientific team empower global R&D, accelerating innovation and forging enduring partnerships.

Quality Commitment

We guarantee stability, consistency, and reliability. Each product is supported by a comprehensive
Certificate of Analysis (CoA) that includes core data (Mass Spec, ¹H-NMR, HPLC, IR) and can be extended
with advanced characterization—such as TGA, ¹³C-NMR, and 2D-NMR—to meet specific project requirements.
Our Mission

Our Mission


Delivering uncompromising standards to
accelerate the entire drug development journey.

Our Vision

Our Vision


To be the most trusted partner in global
pharmaceuticals, recognized for setting benchmarks
in quality, innovation, and customer-centric collaboration.

Why Choose Aozeal ?

Delivering uncompromising standards to accelerate the entire
Custom Synthesis Expertise

Custom Synthesis Expertise

Custom synthesis services powered by senior scientists, advanced technology, and state-of-the-art facilities.
End-to-End Portfolio

End-to-End Portfolio

A complete range of standards from milligrams to kilograms, all meeting specified purity and characterization needs.
Dedicated Technical Support

Dedicated Technical Support

Professional after-sales and scientific support with a 24-hour response commitment.
Rapid & Reliable Supply

Rapid & Reliable Supply

Extensive inventory enables 24-hour shipment for stocked items, with clear timelines and proactive updates for custom projects.