I cite here the following excerpt from a Museum of the the Bible press release.
WASHINGTON, Oct. 22, 2018—Today Museum of the Bible announced the results of third-party analysis of five of its 16 Dead Sea Scrolls (DSS) fragments. Utilizing leading-edge technology, the German-based Bundesanstalt für Materialforschung und -prüfung (BAM) has performed a battery of tests and concluded that the five fragments show characteristics inconsistent with ancient origin and therefore will no longer be displayed at the museum...