Buchner Funnel, 7.5cm - Polypropylene - Two Parts - Straight Sides, Perforated Plate

2 PARTS || 7.5cm Büchner funnel with straight sides, two interlocking parts and a perforated filter plate is made of high quality polypropylene SEPARATION || For use in filtration (separation of solid matter and fluid) - Two parts combine forming a vacuum seal which does not require greasing 5-6CM FILTER PAPER NEEDED || Filtration paper required but NOT included - Best with 5-6cm filter paper - Moisten filter paper with a liquid to prevent initial leakage MEASUREMENTS || Funnel stem measures 60mm with an inner diameter of 8.7mm - Fully assembled funnel measures 145mm in length with an inner diameter of 72.5mm MULTIUSE || Often used in combination with a Büchner flask (CH0422C01), Büchner ring and sinter seals EISCO Polypropylene Buchner Funnel, 7.5cm(1) Two part Buchner funnelPolypropylene in two piece -- it is both light weight and autoclavable. The top portion can be fitted with the lower one, forming a vacuum seal which does not require greasing. Base of top portion has a perfor