The Advantages of Using Hydrogen as a Carrier Gas in Chromatography
Hydrogen has become a preferred carrier gas for many chromatography applications due to its speed, efficiency, and cost-effectiveness. Unlike helium, which continues to face shortages and rising prices, hydrogen is readily available and delivers faster analytical performance.

Using hydrogen can significantly reduce run times, improve separation efficiency, and enhance the sensitivity of certain analytical methods. Modern instruments are designed to handle hydrogen safely, especially when paired with high-purity hydrogen generators. These systems eliminate the need for cylinders and provide a steady, controlled supply—ideal for laboratories that require consistent testing throughput.

As laboratories focus on cost savings and workflow efficiency, hydrogen remains one of the most practical choices for carrier gas applications.
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