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chemistry lab safty
Irving Li
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equipment chemicals instructions Horseplay clean Dispose sink fire extinguisher lab goggles Contact lenses tied gloves injury tweezer observation smell container specimen glass designated glassware Heated insulated |
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Some of the puzzles that people list for the public get indexed by the search engines (like Google). Some people find those puzzles and cannot figure out how to make a puzzle of their own. So this page now has the navigation sidebar.
There are now buttons on the puzzle so that you can get a clean page, in either HTML or PDF, that you can use your browser's print button to print. The PDF format allows the web site to know how large a printer page is, and the fonts are scaled to fill the page. The PDF takes awhile to generate. Don't panic!