Offspec, the ISIS spin-echo reflectometer

►Review the performance of the OffSpec reflectometer with spin-echo labelling. ►Discuss the technical performance of the instrument in 5 of its seven modes. ►Discuss the initial exeriments carried out during the user program. ►Conclude that SERGIS is particularly challenging dues to sample volume limitations. ►Review future prospects for the further development of Larmor labelling on the instrument.