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![]() Safety Rating system for experiments. Important: This is a somewhat arbitrary rating system and is not meant to be a substitute for good judgment and lab experience. The ratings given are not absolute; certain factors can modify them either way. Some experiments are by nature more variable than others. The presence or absence of safety rating(s) does not absolve the reader of responsibility for safety, nor does it constitute a recommendation to do any particular experiment(s). Please review our Terms of Use. ![]() ![]() ![]() ![]() If you choose to attempt any of the following procedures, you do so entirely at your own risk. Your use of this website (and any information contained therein) constitutes agreement to our Terms of Use. I. General Articles, Techniques & Overviews:Biological Stains for microscopyCentrifuge Safety - how to avoid getting hurt with a centrifuge Distilling Fragrances & Essential Oils Fixatives for microscopy Heating of Retorts and Flasks Newsletter - including archived issues with articles and experiments Vacuum Flask Safety Reminders II. Experiments & Research![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Microorganisms from Pond Water ![]() Mineral Test: Barite and Barium ![]() Mineral Test: Fluorine and Fluorides ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Catalog ![]() ![]() ![]() Main page Terms of Use Notice: Your use of this website (and any information contained therein) constitutes agreement to our Terms of Use. |