SEWACC 5Pcs 85mm Chemistry Funnel Filter Pads with Smooth Rubber Stopper, Flask Filter Mat Set for School and Industrial Filtration Applications Random Color Random Color

SEWACC 5Pcs 85mm Chemistry Funnel Filter Pads with Smooth Rubber Stopper, Flask Filter Mat Set for School and Industrial Filtration Applications Random Color Random Color

• Laboratory filter bottle:made of durable rubber with good elasticity, smooth surface, and,automotive funnels
• Filter adapter:keep these rubber filter adapters avoid corrosion,funnel flask adapter
• Laboratory filters:it can be used as a single assembly or used for interlinking apparatus,filter funnel
• Spill proof funnel:they are also an excellent alternative to boring special sized holes in rubber stoppers, or using the more unstable rubber aid,filtered funnel
• Small funnel with filter:made of premium rubber with good elasticity, smooth surface and hard wearing,lab vacuum filtration