Patent 11976269 was granted and assigned to Cellular Research on May, 2024 by the United States Patent and Trademark Office.
Disclosed herein include systems, apparatuses, devices, and methods for introducing one or more components into a fluid. A first fluid and a second fluid can be co-injected into a fluidic channel of a flow cell. In some embodiments, the first fluid and a second fluid are immiscible (e.g. an aqueous buffer and a non-aqueous liquid). In some embodiments, the second fluid is less dense than the first fluid.