Specifications New condition, factory-direct Brand Thermo Scientific Part No. 2319-0050 Volume 20 l PP Resin Color Natural Translucent Shape Round Mouth type narrow Finish 83B MM Closure Resin PP Neck ID 64 mm Diameter 286 mm Height 528 mm Temp range for use 0 ° C to 135 ° C Spigot Yes Autoclavable Yes Nalgene Autoclavable Carboys have a spigot boss which is molded in one piece with the carboy for convenience and strength - great for storing and dispensing solutions and media. Can be autoclaved before refilling to eliminate bacterial growth when storing sterile water. Polypropylene with White Polypropylene Screw Closure, Thermoplastic Elastomer Gasket, and Polypropylene Spigot Molded-in Graduations in 1 Gal. and 5 L Increments for ease in dispensing Integral shoulder handles make lifting comfortable Ideal for Storing and Dispensing Solutions and Media and Can Be Autoclaved Before Refilling to Eliminate Bacterial Growth Molded-in Spigot Boss Provides Strength and Leak Resistance Autoclavable Graduated Leakproof Includes: polypropylene screw closure, spigot, spigot closure and tubing adapter General Laboratory Equipment