来源:Organic Process Research & Development, 2016, 20(2): 319-319.
DOI:10.1021/acs.oprd.6b00001
摘要
A simple, robust, and inexpensive apparatus for cleaning several NMR tubes is easily fit up and used from readily available glassware, including a beaker, a desiccator, and a rotary evaporator vacuum pump.