AdaptersConnecting Inlet Flow control Vacuum Filtration Vacuum Transfer Flushing Vacuum/ Inert Gas Bubbler Distillation Vacuum Claisen Direct Drip Inlet or Thermometer Select options Adapter, Inlet, Inner Joint, 90 Deg $0.10 Select options Adapter, Inlet, Inner Joint, 90 Deg $0.10 Select options Adapter, Inlet, Innert Joint $0.10 Select options Adapter, Inlet, with Fritted Disc $0.10 Select options Adapter, Inlet, Outer Joint $0.10 Select options Adapter, Inlet, Inner Joint $0.10 Select options Adapter, Inlet, Outer Joint, 90 Deg $0.10 Select options Adapter, Inlet, Inner Joint 2 hose connections 180 $0.10 Select options Adapter, Inlet, Inner Joint with standard taper and hose connection $0.10