Sigma-Aldrich
Ace Reducing Adapter
Ace-ThredTM Thermometer/Tubing Adapter
Aldrich® 5 mm NMR tube evacuation manifold
Aldrich® addition funnel with pressure-equalization arm
Aldrich® addition funnel with stopcock on pressure-equalization arm
Aldrich® anticlimb splash-guard adapter with fritted disc
Aldrich® antisplash splash-guard adapter with return hole
Aldrich® Buchner funnel