In my previous video I described how to extract acetylsalicylic acid from Aspirin tablets. In this video, I will be hydrolyzing ester bond in the acetylsalicylic acid to form salicylic acid.
A recent study analyzed 76 soy sauces with the Chinese liquor baijiu as a base aged from 2010 to 2024 using gas chromatography–mass spectrometry (GC-MS), identifying systematic aging trends in 77 ...
The advent of modern antibiotics contributed enormously to the dramatic extension of human lifespan since their discovery by virtue of their lethal and selective action against pathogenic microbes.
Elemental impurity risk management can help biomanufacturers to maintain regulatory alignment and ensure patient safety.
Nucleosomes are barriers to RNA Polymerase II (Pol II) transcribing along gene bodies in eukaryotes. We found that a fragile “tailless nucleosome” could be generated to resolve the Pol II pausing ...