Word: rotavapors
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...addition, there is now one new rotavapor--a machine that removes solvents--for every two students. In the past, many of the rotavapors were inefficient and did not function properly, leaving students waiting in line for their use. Other changes include the addition of new balances and melting point apparatuses, and each student now has his or her own sink, says Kammler. Eventually, students will be responsible for taking care of their own glassware as well...
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