Pharmaceutical-Grade Argon (Ar): Specifications, Testing Requirements, and Procedures

Pharmaceutical-grade argon (Ar) is a high-purity gas used in the pharmaceutical and biopharmaceutical industries for its inert properties. It is commonly employed in applications such as inerting, blanketing, and preservation, where it helps prevent oxidation, degradation, or contamination of sensitive materials. Due to its critical role, pharmaceutical-grade argon must meet stringent specifications and undergo rigorous testing. This article delves into […]