The use of acidic MPAs (pH 2–4) is the default in pharmaceutical testing because they suppress silanol ionization (from Si-OH to Si-O -) and improve peak shape for basic drugs. However, highly ...
"Rice traps moisture. Silicon absorbs it. This isn't a debate, it's chemistry," the TikTok user explained. Using rice can trap moisture inside devices and even leave starchy residue. Silica gel is a ...