About this item

• 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
• 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
• Maximum vacuum resistance: -0.098 MPa.
• ASIN: B0CP7L8474, B0CP7M3FLR, B0DP776DGY