# From **BiKitzur Shulchan Aruch** by R Aaron Weichbrod. - **Published:** Sun, 03 May 2026 21:15:00 +0000 - **Duration:** 00:03:53 - **Audio:** https://episodes.castos.com/606f90b80fabb2-67384873/2403222/c1e-d5v37to6qmmsvzvd-5z36nxk6ixw2-t8hmzo.mp3 - **Page:** https://bikitzur-shulchan-aruch.castos.com/episodes/ep-1341-is-one-allowed-to-use-a-disposable-cup-to-wash-negel-vasser - **TorahApp:** https://torahapp.org/share/p/3P_r-weichbrod-bikitzur?e=https%3A%2F%2Fpermalink.castos.com%2Fpodcast%2F36915%2Fepisode%2F2403222