About this item

• Capacity & Geometry: available in 250 ml, 500 ml and 1000 ml; four-neck round-bottom design for uniform heating and efficient mixing in reflux and synthesis workflows
• Standardized Joints: four 24/40 outer (standard taper) ground-glass joints - compatible with 24/40 condensers, adapters, thermometers and stopcocks for modular setups
• Material & Chemical Resistance: heavy-duty borosilicate glass construction offering broad chemical compatibility and long service life for routine chemical and biochemical reactions
• Mechanical & Thermal Integrity: smooth finish and uniform wall thickness for improved mechanical strength and thermal shock resistance; engineered for repeated heating and cooling cycles in laboratory use
• Warranty & Support: StonyLab 1-Year Limited Warranty; immediate replacement or support for items received damaged - contact our support team for rapid resolution