Madeleine M. Joullié
... that chemist Madeleine M. Joullié developed indanediones, used by the U.S. Secret Service to detect fingerprints?
... that chemist <b id="mwBFs"><a href="./Madeleine_M._Joullié" id="mwBFw" rel="mw:WikiLink" title="Madeleine M. Joullié">Madeleine M. Joullié</a></b> developed <a href="./1,3-Indandione" id="mwBF0" rel="mw:WikiLink" title="1,3-Indandione">indanediones</a>, used by the <a href="./United_States_Secret_Service" id="mwBF4" rel="mw:WikiLink" title="United States Secret Service">U.S. Secret Service</a> to detect <a href="./Fingerprint" id="mwBF8" rel="mw:WikiLink" title="Fingerprint">fingerprints</a>?