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公开(公告)号:US20190265212A1
公开(公告)日:2019-08-29
申请号:US16412704
申请日:2019-05-15
Applicant: ACADEMIA SINICA
Inventor: Chung-Hsuan CHEN , Chen-Yu HSIEH , Jung-Lee LIN
IPC: G01N30/74
Abstract: Apparatus and methods for high performance liquid chromatography. The apparatus includes a preparation loop comprising two linear stepping pumps, a sample loop comprising a sample injector, a chromatography column, and a detector device. The detector device can include a flash lamp, a flow cell, and a light sensor comprising an entrance slit, a grating; and a charge-coupled device array.