Safety Video by American Chemical Society (1991) Professor Heath's Chemistry Channel 36:10 8 years ago 779 626 Далее Скачать
Knowing whether food has spoiled without even opening the container American Chemical Society 1:03 10 years ago 43 116 Далее Скачать
"All of this comes from having a community, and that division can really be your community." American Chemical Society 3:23 5 months ago 699 Далее Скачать
A career in chemistry is closer than you think American Chemical Society 1:13 10 months ago 1 595 Далее Скачать
Using magnetic rust nanoparticles to clean water | Headline Science American Chemical Society 1:57 1 year ago 11 937 Далее Скачать
John Powers: The American Chemical Society and the Cult of Joseph Priestley Royal Society Of Chemistry 1:09:03 5 months ago 513 Далее Скачать
Minimizing Risks in the Chemistry Laboratory: Techniques | ACS College Safety Video #5 American Chemical Society 7:16 2 years ago 47 578 Далее Скачать
How to Film a Video for the American Chemical Society Chemical & Engineering News 1:48 13 years ago 394 Далее Скачать
Joe Colombo on How ACS National Meetings Provide a Glimpse at the Latest Innovations American Chemical Society 0:36 5 years ago 4 214 Далее Скачать
Crawfish help reveal the impact of lithium pollution | Headline Science American Chemical Society 2:15 6 months ago 1 547 Далее Скачать
Professor Dave Explains: Natural vs. Synthetic Vitamins American Chemical Society 3:01 9 years ago 9 117 Далее Скачать