Three-mouth Flask reactor with capacity 1000 ml or 2000 ml. Made from high borosilicate 3.3 glass. Classification: Flask. Key benefits - Multi-port design enables simultaneous reagent addition, sampling, and venting without opening the main chamber for better control and safety. - High borosilicate glass offers strong chemical resistance and clear visibility during heating and stirring. - Durable construction suitable for routine lab use and a range of workflows. Compatibility and accessories - Complete Lab Solutions: find all essentials including magnetic stirrers, hot plates, crucibles, mortar and pestles and vital lab tools. - Extensive selection of Lab Glassware & Consumables: premium lab beakers, graduated cylinders, flasks, test tubes and essential lab consumables for diverse scientific workflows. Use scenarios - Multi-step synthesis where reagents are added in stages while maintaining constant stirring. - Inert atmosphere or gas-assisted reactions using dedicated ports for gas input or venting, with ongoing agitation. - Reaction monitoring and stepwise workups that require sampling without disturbing the main reaction vessel.