During last decade, Internet and related web technologies development enabled the arising of e-learning services and made distant learning a reality. As traditional face to face classroom became virtual classroom through Internet, traditional laboratories found their equivalent in e-Laboratories. These e-Labs enable learners to train on remote real or virtual systems. They represent important components in e-learning environments, especially in scientific and technical disciplines. Up to now, e-learning environments didn't integrate features allowing remote practical works with the same opportunities and facilities of edition, content use and reuse, as the other e-learning components. In previous papers, we proposed a software environment coming to extend traditional features of standard LMS in order to enable the execution of e-Lab sessions. This solution covers the whole edition chain, from scenario creation for a class of apparatus, to real-time manipulation by learners of a corresponding apparatus. In this paper we describe an experimentation of this e-Lab solution.