Waters offers a comprehensive range of analytical system solutions, software, and services for scientists. Liquid Chromatography. Mass Spectrometry. Waters is the leading provider of lab equipment, supplies and software for scientists across the world. Easily research and order everything your lab needs! Waters offers a comprehensive range of analytical system solutions, software, and services for scientists. Liquid Chromatography. Mass Spectrometry. Waters is the leading provider of lab equipment, supplies and software for scientists across the world. Easily research and order everything your lab needs!
ACQUITY Premier系统与高分辨率质谱法离子淌度相结合,为发现脂质组学提供了高峰容量的脂质分离。HDMSE可确保获得更多脂质的MS/MS信息,而离子淌度特有的优势是为所有种类的脂质提供有价值的CCS测量结果。当与精心编制的脂质组学库(例如沃特世脂质组学分析CCS数据库)结合使用时,可进一步提高脂质鉴定的可信度。SELECT SERIES Cyclic IMS采用这些工作流程并增加了可扩展的离子淌度,能够分离仅存在细微结构差异的脂质。
以组织成像补充LC-MS脂质组学
成像质谱可提供LC-MS法分析均质化样品时丢失的位置数据,为脂质组学研究增加生物学见解。脂质是所有细胞的重要功能组分,测定特定脂质浓度的有助于鉴别与疾病相关的组织区域或异常细胞类型。DESI XS是对组织切片中的脂质位置进行成像的理想工具,可用于Waters Xevo G3 QTof、SYNAPT XS、SELECT SERIES Cyclic IMS和SELECT SERIES MRT质谱仪。MALDI成像可对SYNAPT XS和SELECT SERIES MRT的DESI信息形成补充。