ChemRxnHub Support Stand to Include: (1) CG-1949-X-10; Reactor Support Frame, (1) CG-1947-B100; S.S.Reactor Clamp, 100mm, (1) CG-1947-B150; S.S.Reactor Clamp, 150mm.Features: ¿ S.S.Uprights & Heavy Duty PTFE Coated Aluminum Fittings Provide Maximum Strength and Chemical Durability. ¿ Supports Reactors from 300mL to 5L. ¿ Removable Polyethylene Spill Tray. ¿ Adjustable Middle Support Bracket is Vertically Adjustable. Accepts 100 & 150mm S.S.Support Clamp. ¿ Adjustable Top Support Bracket is Vertically Adjustable and Accommodates Most Brands of Overhead Stirrers. Mounting Clamps Accept Overhead Stirrers w/ MAX Support Arm of 5/8¿ Diameter. ¿ Easy Installation/Removal of Glassware. ¿ Frame has Adjustable Leveling Pads. ¿ Compact Foot-Print: 15.25¿ W x 17.25¿ D x 44¿ HDesigned to fit into most benchtop hoods. Stand can hold a single reactor. The stand provides support for the Reaction Vessel(s), Glassware, Overhead Stirring Motor, and Temperature Monitor. Stand weighs 44lbs.