公开(公告)号：US20240203720A1

公开(公告)日：2024-06-20

申请号：US18287357

申请日：2022-04-15

Applicant: Purdue Research Foundation

Inventor： Julia Laskin ,  Pei Su ,  Carlos Larriba ,  Xi Chen

IPC: H01J49/06 ,  H01J49/04 ,  H01J49/10 ,  H01J49/16

CPC classification number: H01J49/066 ,  H01J49/0468 ,  H01J49/107 ,  H01J49/165

Abstract: The invention generally relates to systems and methods for systems and methods for multiplexed electrospray ionization. In certain embodiments, electrospray ionization sources orthogonally inject ions into an ion funnel with at least two of the sources injecting on the same side of the ion funnel.