Rotavapor R-300 B-301, SJ29/32, S, P+G, WB, 230V. . Lift System: Manual Heating Bath: B-301 (20 - 95?, 1L) SJ 29/32 Glass set: Vert ical reflux (S) P+G coating, int.: Woulff b., w/o int. 1 * 1 items