Sigma-Aldrich
Aldrich® NMR-tube cleaner
Aldrich® septum-inlet adapter with stopcock on side-arm
Aldrich® septum-inlet adapter, male
Aldrich® short-path distillation head with jacketed condenser
Aldrich® single bank manifolds with high-vacuum PTFE valves
Aldrich® single-neck round-bottom flask
Aldrich® single-neck round-bottom flask, male
Aldrich® Snyder distilling column
Aldrich® Spectral ViewerTM
Aldrich® three-neck round-bottom flask