Chloroform is great for extractions (if you don't care about the environment) because it sinks to the bottom of a sep funnel, but the thing about it being a knockout gas or sleep aid is complete BS. Based on an unpublished study of about 4 degenerate chemistry undergrads: - It PROBABLY takes several minutes of inhalation through a saturated rag to induce full loss of consciousness, although shorter times do produce n…
> Join us for our continued lecture series, covering topics such as Please share/blog these! I too have several degenerate chemistry undergrad stories. > The poor efficacy of DMSO in assisting drug translocation through skin Yep. During one particularly sleep-deprived finals week, and after recently learning about DMSO's transdermal transportation abilities, my friend and I tried making caffeine skin patches. It work…
I don't know whether it's true or not, but I remember a chemistry lecturer telling me that you don't need to worry about terrible smells in the lab, our noses are sensitive to extremely miniscule levels of chemicals. It's when the levels are so high that they have overpowered our senses and knocked out our sense of smell, that's when you need to worry! A wonderfully paradoxical piece of advice...