14mm Laboratory Glass Funnel with Right-Angle Buffer Zone, Quartz for Chemical Filtration and Liquid Transfer (Clear)

This 1-inch laboratory glass funnel is crafted from borosilicate glass for thermal shock resistance and chemical durability, ideal for filtration and liquid separation in chemistry experiments. The right-angle buffer zone in the neck controls liquid flow to minimize splashing, making it suitable for precision applications. Its smooth interior ensures easy cleaning and reusability, providing an economical choice for biology and chemistry labs.

• Quartz Glass：Quartz glass exhibits superior thermal stability compared to borosilicate glass. With a low coefficient of thermal expansion, it can withstand extreme temperature fluctuations and will not soften even when heated to 1100°C.
• Right-Angle Buffer Design：The neck's right-angle structure buffers liquid flow to prevent splashing, ideal for precise filtration, reagent transfer, and sensitive experiments
• Wide Compatibility：Works with standard filter papers and separatory funnels, suitable for biological sample filtration and organic synthesis liquid separation