ECO Funnel Solvent Safety Funnel with 70mm Nalgene® Cap Adapter - 8 Inch Diameter for Chemical Transfer & Laboratory Use" （注：优化后的标题包含了产品核心关键词，规范了单位格式，增加了使用场景描述，符合SEO规范）

Made of high-density polyethylene (HDPE), funnels are compatible with most chemical solvents and help keep emissions to near zero. Ideal containment system for eliminating the danger of ignited vapors and spills in chemical, biotech, chromatography and HPLC environments. Choose between funnel cap adapters or complete systems. Systems with bottles include a secondary container with detachable base. Cap chemical waste containers to prevent fire