Specification Brand : TECHTONGDA BulletPoint1 : 【High Performance】-Filter flasks are made of high borosilicate glass with good physical and chemical properties. There is also good heat resistance, and the transparent design can effectively help observe the reaction process. BulletPoint2 : 【Buchner Funnel】-The Buchner funnel can quickly separate liquids and solids in a short period of time by connecting to a vacuum system. The holes are precisely positioned and can be used with filter cloth screens. We also include 8 sheets of filter paper. BulletPoint3 : 【Stainless Steel】-The frame of Buchner funnel is made of stainless steel. It has good heat resistance and high strength. The bottom of the filter bottle is equipped with a support ring to increase the structural strength of the instrument. BulletPoint4 : 【Discharge Valve】-The bottom of the vacuum filter glass funnel is equipped with a discharge valve for smooth discharging. No dead angle discharge, knob design, easy to operate. Universal wheel, with brake, easy to move and fix. BulletPoint5 : 【Wide Application】-Vacuum filter is a laboratory equipment commonly used for sample concentration, drying, purification, separation, and other operations. It is widely used in biopharmaceutical, chemical and medical laboratories. BulletPoint6 : Stainless steel frame and fittings have good support, strong durability, and are easy to disassemble and clean BulletPoint7 : 4 universal wheels with brakes, easy to move and secure BulletPoint8 : 8 filter papers, can be cut freely Capacity : 50 liters Color : silver ExternallyAssignedProductIdentifier1 : 0840403728800 ExternallyAssignedProductIdentifier2 : 840403728800 IncludedComponents : Vacuum Filter Glass Funnel, 8 Filter Paper ItemName : TECHTONGDA Vacuum Filter Glass Funnel 50L Glass Buchner Filtering Funnel, Lab Filtration Unit with 8 Filter Papers for Solid-liquid Separation, Concentration and Purification ItemPackageDimensions_Height : 62 inches ItemPackageDimensions_Length : 27 inches ItemPackageDimensions_Width : 27 inches ItemPackageQuantity : 1 ItemShape : Conical ItemTypeKeyword : science-lab-buchner-funnels Manufacturer : TECHTONGDA Material : Stainless Steel ModelNumber : ZIZEVqgsinzgc5a NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : L-220554 ProductDescription : Parameters: Filter flask: High Borosilicate Glass Vacuum degree: -0.098Mpa Buchner funnel Volume: 50L Glass Flask:50L Gift: 8 sheets of filter paper. Can be cut freely. Item Number: 220554