A carrier gas is an inert gas used to transport sample molecules through analytical instruments, particularly in gas chromatography and mass spectrometry. This mobile phase plays a crucial role in ensuring accurate analysis and reliable results across many industrial applications. In this article, we’ll share everything you need to know about carrier gases, most notably: …

Nitrogen helps preserve food by displacing oxygen, which slows down oxidation and microbial growth. In packaging, nitrogen gas prevents spoilage and rancidity in products like chips, nuts, and meats. By reducing moisture and limiting bacterial activity, nitrogen extends shelf life without the use of additives and helps maintain the product’s texture and quality. In this …

Nitrogen (N₂) is inert under normal conditions due to its extremely stable molecular structure and resistance to chemical reactions. However, nitrogen can react under high temperatures or with specific catalysts, especially in industrial or biological processes like ammonia synthesis. This guide will cover: Tip: Check out WestAir’s nitrogen supply services. Is Nitrogen a Noble Gas? …

Nitrous oxide is not technically flammable, but it supports combustion and can be dangerous under certain conditions. This distinction is crucial for industrial and medical professionals who work with this gas regularly. This guide explores nitrous oxide’s properties and how they contribute to combustion under specific circumstances. You’ll then learn how to handle this gas …