Method and system for analyzing bile acids, sterols and hormones

• Main Authors: ISHIKAWA MASAKI, IKEDA KAZUTAKA, IGARASHI KYOHEI, OTA ATSUKO
• Format: Patent
• Language: Chinese; English
• Published: 05.05.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

A technique capable of total analysis of bile acids, sterols, and hormones is achieved. A method for analyzing bile acids, steroids, and hormones, the method comprising: a step for separating a plurality of types of molecules selected from among bile acids, steroids, and hormones in a sample by reversed-phase liquid chromatography; a step for ionizing the separated molecules; and a step for MS analysis and detection of the ionized molecules. 实现一种能够总合分析胆汁酸类、固醇类及激素类的技术。胆汁酸类、固醇类及激素类的分析方法系包含以下步骤：通过反相液相色谱法将从样本中的胆汁酸类、固醇类及激素类中选择的多种分子分离的步骤；使分离后的所述分子离子化的步骤；及MS分析并检测离子化后的所述分子的步骤。