高选择性和高精度的人血浆中去氨加压素分析

The results presented demonstrate the successful development of an accurate, precise, and selective SPE-LC-MS/MS method for the analysis of desmopressin from human plasma. Use of micro-elution SPE allowed for concentration of the sample prior to analysis without the need for post-extraction processing. Utilizing SOLAµ mixed-mode SPE provided both a clean and repeatable extract across the concentration range.