Sigma-Aldrich
Aldrich® two-neck round-bottom flask
Aldrich® vacuum trap
Hirschmann® EM dispenser, adjustable volume
Quickfit® Multiple Adapters
Quickfit® Liebig condenser
32mm Round cell window
32mm 圆形吸收池窗片
ACE 316 SS stirring shaft
ACE mini-blade
Ace Trubore® PTFE stirrer assembly
Ace-ThredTM Thermometer/Tubing Adapter
Aldrich® addition funnel with pressure-equalization arm