Filtering Funnel 150 mm

The 150 mm Filtering Funnel is a laboratory-grade glassware constructed from borosilicate glass 3.3 for excellent heat resistance and chemical durability. Featuring a diameter of 150 mm and a cone angle of 60°, it is ideal for use with large filter papers (240–270 mm diameter). The funnel is equipped with a short stem (stem diameter approx. 16 mm, length about 250 mm), making it perfect for gravity and vacuum filtration in chemical laboratories. Compliant with DIN ISO 4798 standards, the funnel’s transparent body allows for clear monitoring of the filtration process. It is autoclavable and well suited for routine separation, sample preparation, and liquid transfer in professional lab environments.