When HN users recommended it
1 HN user recommended this in 2023, in one comment.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
1 HN user recommended this in 2023, in one comment.
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
> The poor efficacy of DMSO in assisting drug translocation through skin
Oh yeah, for the observer gallery: The reason DMSO (and DMF, DMAc, HF, to an extent haloforms, and polar aprotic solvents in general) are dangerous is that they can dissolve and transport small molecules (under 1000 daltons, possibly more) through your skin and into the bloodstream. They go straight through nitrile, vinyl, and latex gloves. You need to match the glove to the solvent. For these strong solvents, you want aliphatic polymers (LDPE) or laminates (mylar aka aluminized polyester).
Actually one of the best protection schemes is the shoulder-length polyethylene gloves used for ...ahem... bovine obstetrics, with nitrile over that for grip and to keep the cow glove in place. Looks hilarious but great for pouring nasty solutions or weighing dusty powders.
https://www.amazon.com/livestocktool-com-Disposable-Artifici...