Sterile Syringe Filters,PVDF Membrane 0.45μm Pore Size,25mm Diameter,25 Pcs Individually Packed by Ks-Tek

4 Pcs Experimental Glass Funnel Funnels Laboratory Filling Filter for Scientific Triangle

20 Pcs Cone Flower Pot Hole Mesh Pads Funnel Succulents Planter Plastic Flowerpot Pvc Drainage Gaskets

100PCS Graduated Pipettes Dropper Polyethylene (0.2ml)

Separatory funnel pear shape,with ground-in glass stopper and stopcock.Capacity 125ml,glass switch valve

Syringe Filters,PVDF Membrane 0.22μm Pore Size,25mm Diameter,50 Pcs by Ks-Tek

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

5pcs/lot 50mm 0.22um Disposable Air Filter with Hydrophobic PTFE Membrane for Laboratory Biological Culture Etc.

Separatory funnel pear shape,with ground-in glass stopper and stopcock.Capacity 3000ml,PTFE switch valve

Syringe Filters PTFE Membrane 25mm Diameter 0.22um Pore Size , Non-Sterile , Hydrophilic Filter , Pack Of 10pcs

100 Pcs CA Membrane Filter Cellulose Nitrate 47mm 50mm 0.45um 0.22um

Separatory funnel cylindrical shape,standard ground mouth.Capacity 500ml,Joint 24/29+24/29,PTFE switch valve,without tick mark