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Word: chromochem (lookup in dictionary) (lookup stats)
Dates: during 1990-1999
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Usage:

...Harvard tests, conducted last Thursday by New England Chromochem, confirmed earlier tests by Cambridge officials which showed that the levels of trihalomethanes (THMs) in the water posed no danger to city residents. Levels of THMs--which are known to cause cancer in certain laboratory animals--in the water had exceeded the EPA maximum from July, 1988 to December...

Author: By Julian E. Barnes, | Title: Harvard Tests Show Water Supply Safe | 3/7/1990 | See Source »

Harvard's Environmental Health and Safety Office collected water samples last week and sent them to New England Chromochem, an Environmental Protection Agency (EPA) certified lab, to be tested, said Peter M. Bochnak, a Harvard senior safety specialist...

Author: By Julian E. Barnes, | Title: Harvard to Announce Water Test Results | 3/6/1990 | See Source »

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