gas chromatography

Characteristics and Common Issues of High-Performance Liquid Chromatography

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Characteristics and Common Issues of High-Performance Liquid Chromatography

Characteristics of High-Performance Liquid Chromatography High-performance liquid chromatography (HPLC) has the characteristics of “high pressure, high efficiency, high sensitivity, broad application range, and fast analysis speed”: ① High Pressure: The mobile phase is a liquid that encounters significant resistance while passing through the chromatographic column, requiring high pressure to quickly move through the column. ② … Read more

Using Mass Spectrometry and Isotopes to Detect Honey Fraud

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Using Mass Spectrometry and Isotopes to Detect Honey Fraud

The original text was published in the Science and Technology Grand View Garden “High-Quality Bee Product R&D Technology Alliance – Creating Taiwan’s Top Honey Supply Chain” “Not Pure, Cut Off!” – Are You Eating Honey or Syrup? In recent years, food safety incidents have been frequent. Have you ever suspected that the warm and rich … Read more