Buy Round Bottom Four Neck Flask with Center Neck and Three Parallel Side Necks with Interchangeable Joints for Advanced Laboratory Applications. This high-quality round bottom four-neck flask is designed with a central neck and three parallel side necks, providing multiple connection options for complex experiments such as distillation, reflux, and chemical reactions. The interchangeable joints offer flexibility, allowing you to easily connect various pieces of laboratory equipment like condensers, thermometers, and gas inlets.The round bottom ensures uniform heat distribution, making it ideal for use with heating mantles or other heat sources. Made from durable, heat-resistant glass, this flask is perfect for laboratories that require controlled and simultaneous connections for precise experiments.Global Shipping from EnvMart – Order your Round Bottom Four Neck Flask with Interchangeable Joints today for fast and reliable delivery worldwide