Filtering Funnel 40 mm

The 40 mm Filtering Funnel is a high-quality laboratory glassware designed for precise filtration and liquid transfer tasks. Made from borosilicate glass 3.3, it features a 40 mm diameter and a short stem with a 6 mm diameter and approximately 70 mm length. The funnel's conical shape with a 60° cone angle optimizes fit and flow for filter papers sized 55 to 70 mm in diameter. It offers excellent heat resistance, chemical durability, and thermal shock resistance, making it suitable for a wide range of laboratory filtration applications, including gravity filtration and separation. This funnel complies with ISO 4798 and DIN 12445 standards, ensuring reliable and standardized performance.