Absolute content determination by quantitative NMR (qNMR) spectroscopy: a curious case of aldosterone Singh, Neeraj ; Taibon, Judith ; Pongratz, Stephan ; Geletneky, Christian Abstract Publication: RSC Advances Pub Date: July 2021 DOI: 10.1039/D1RA03472C Bibcode: 2021RSCAd..1123627S