9Pcs Suction Bottle Mat Rubber Filter Cone Smooth Stopper Filtration Assemblies Adapter Tapered Silicone Stopper Funnel

New and high quality! 1.Filter Cone|Material: Rubber:Crafted from durable rubber, these stoppers offer excellent elasticity and resistance to corrosion. 2.Size: 8.40X8.40X3.20cm/3.30X3.30X1.26 inch:Compact and lightweight, these cones fit a variety of flasks and apparatus with ease. 3.Quantity: 9pcs:With 9 different sizes, this set ensures you have the right stopper for any filtration task. 4.Design: Smooth Surface:The smooth rubber surface of these stoppers prevents flaking and contamination during filtration. 5.Usage: Filtration Assemblies:Ideal for chemistry labs, these filter adapters facilitate efficient filtration assemblies. Material: Rubber/Silicone Color: White Size:As the pictures show Package quantity:9Pcs Note: Please allow 2%-3% differences due to manual measurement. The above dimensions are for reference only. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.