About this item

• Laboratory Application: primarily used in flash chromatography experiments to uniformly add solvents to the chromatography column
• Funnel dimensions: stem OD 12 mm x 75 mm length, stem OD 19 mm x 75 mm length, both with 90 mm top outer diameter
• Features: funnel stem with a solid base and perforated side walls ensures uniform solvent distribution while preventing excessive flow rates or direct impact on the silica gel layer
• Material: made of laboratory-grade borosilicate 3.3 glass with excellent transparency for clear observation of experimental processes
• Warranty: 1-year coverage period for your peace of mind, if received damaged, please let us know and we will solve it promptly