stonylab Jacketed Reaction Flask, Flat Bottom Double Layer Vessel with Three 24/40 Standard Joints, 250 ml

Crafted with a double-layer glass structure; the inner layer serves as the reaction vessel, while the interlayer allows connections for maintaining stable temperatures using circulating cold or heat sources Enhanced by a thickened double-layer build, offering high transparency, corrosion resistance, and resilience to high temperatures; hose fittings for 8mm I.D. hoses Adaptable for reactions under constant temperature, normal pressure, or negative pressure conditions, catering to specific experiment requirements Prior to experiments, kindly ensure to thoroughly wash and dry the flask for optimal performance and safety 1-year coverage period for your peace of mind, if received damaged, please let us know and we will solve it promptly