Gas Chromatograph "Agilent 8890 GC System"

A must-see for those who want to learn the basics of chromatography! - You understand GC well but struggle with LC. - You have used LC but are a beginner with GC. - You want to know the principles and differences between LC and GC. We will explain the basics in an easy-to-understand manner. This is a webinar where you can ask questions you might feel hesitant to ask. Date: February 9, 2024 (Friday) Part 2 Time: 15:00-15:50 <Program> 15:00 - 15:05 Greetings 15:05 - 15:10 "Differentiating Between LC and GC" Is it LC if it dissolves in liquid? Is it GC for volatile substances? We will discuss guidelines for which method to use for measurement. 15:10 - 15:25 "Basics of LC Separation" We will discuss the basics of reverse phase partitioning, which is common in LC. 15:25 - 15:40 "Basics of GC Separation" GC separation capabilities vary depending on the type, length, inner diameter, and film thickness of the column. We will talk about optimal column selection. 15:40 - 15:50 Q&A

A must-see for those who want to learn the basics of chromatography! - You understand GC well but struggle with LC. - You have used LC but are a beginner with GC. - You want to know the principles and differences between LC and GC. We will explain the basics in an easy-to-understand manner. This is a webinar where you can ask questions you might feel hesitant to ask. <Program> 15:00 - 15:05 Greetings 15:05 - 15:10 "About Chromatography" Chromatography is a method of separation based on the interactions between the mobile phase, stationary phase, and substances. 15:10 - 15:25 "GC Equipment Configuration and Temperature Programming" The mobile phase for GC consists of gases such as helium, hydrogen, and nitrogen. Temperature programming analysis optimizes separation efficiency and analysis time by controlling the column temperature. 15:25 - 15:40 "LC Equipment Configuration and Gradient" The mobile phase for LC consists of water and organic solvents. Gradient separation changes the composition of the mobile phase for separation. 15:40 - 15:50 Q&A