| 查看: 678 | 回复: 0 | |||
| 当前主题已经存档。 | |||
[交流]
【讨论】dynamic MRM和MRM的区别
|
|||
|
今天听工程师介绍agilent QQQ新出来的扫描方式dynamic MRM,回来找了点资料，还是没有太明白它与MRM相比的优势，说是MRM只是设定几个segment，而dynamic是设置保留时间和变化范围的 文献： Dynamic MRM methods contrast with conventional MRM methods which rely on user-defined MRM time segments. With DMRM, specific analyte detection may take place over successive MRM timetables depending upon the number of concurrent MRMs and their respective RT detection windows. Within each DMRM timetable, all ion transitions will have the same dwell time, however, dwell times will vary for each timetable to ensure that all analytes are quantitatively sampled (i.e. provide a sufficient number of data points across all detected peaks). DMRM utilizes a constant cycle time for the DMRM timetables to ensure proper integration of peaks. 请问有人和解释下具体的区别吗，谢谢 |
回复此楼» 猜你喜欢
免疫学博士有名额，速联系
已经有13人回复
-
退学或坚持读
已经有17人回复
-
面上基金申报没有其他的参与者成吗
已经有4人回复
-
国家基金申请书模板内插入图片不可调整大小?
已经有8人回复
-
多组分精馏求助
已经有6人回复
-
国家级人才课题组招收2026年入学博士
已经有6人回复