DescriptionThis item is a buchner funnel, made of PP material, high-quality and durable. It can be used to filter using vacuum or negative pressure suction. Simple and convenient to use, it is perfect for laboratory use. Choose it for you.Features- Color: White. - Material: PP. - Size: Approx. 18.00X10.00X10.00cm/7.07X3.93X3.93in. - Made of high-quality PP material, durable and practical for long-lasting use. - Corrosion resistance, high temperature resistance, acid and alkali resistance, suitable for laboratory use. - Removable design, can be sucked by filter paper or filter cloth, and can withstand high-strength vacuum. - Suitable for laboratory, kitchen, science experiment, and other places. - Simple and convenient to use, suitable for professional and personal use.