Analytical Instruments, Assemblies, and Methods

摘要

Sample inlet components are provided that can include a skimmer associated with a conduit, with the skimmer defining an opening configured to receive at least some sample exiting the conduit. The conduit can have a first end extending to a second end, with the first end configured as an entrance for the sample and the second end configured as an exit for the sample. The second end of the conduit can include at least two portions, a first portion of the two portions being located physically closer to the skimmer than a second portion of the two portions. Sample introduction methods are provided that can include propelling sample from a conduit aligned with an opening of a skimmer. The majority of the sample can exit the conduit in a direction other than toward the opening of the skimmer.