公开(公告)号：US20200049674A1

公开(公告)日：2020-02-13

申请号：US16597191

申请日：2019-10-09

申请人： Water Technologies Corporation

发明人： Anthony C. Jeannotte ,  Daniel Gillund ,  Aditya Shankar Prasad ,  Saksham Saxena

IPC分类号： G01N30/95 ,  G01J1/42 ,  G01J3/28 ,  G01J3/02 ,  G01J3/42 ,  G01N30/74 ,  G01N21/31 ,  G01J3/00 ,  G01J3/10 ,  G01J3/04 ,  G01J3/18

摘要： A detector for use in liquid chromatography is provided. The detector includes a light delivery system comprising a light source that emits one or more spectral lines of light of a light spectrum. The detector has an entrance slit configured to receive the one or more spectral lines of light and a wavelength selection module comprising a digital micro-mirror device. The digital micro-mirror device is configured to redirect the one or more spectral lines of light to a flow cell. The flow cell is optically connected to the wavelength selection module.