Adenosine concentrations were measured using a high-performance liquid chromatography (HPLC) system equipped with an Inertsil ODS-SP C18 chromatogram column (4.6 mm × 250 mm, 5 µm, Japan) using a mobile phase consisting of acetonitrile and 0.04 M potassium dihydrogen phosphate at the volume ratio of 5: 95. Identification and quantification of adenosine peaks were done by comparison to retention times of known standards and peak integration and normalization.
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.