The 0.05 EU/mg Breakthrough: How Sino Biological ProPure™ Is Redefining the Ultra-Low Endotoxin Standard
When we discuss bacterial infections, we often think of exotoxins—those soluble proteins actively secreted by bacteria—while overlooking endotoxins, which are more insidious but equally dangerous. Endotoxins are not released by bacteria; rather, they are natural components residing in the bacterial cell wall’s outer membrane. When bacteria die or lyse, they may release endotoxins, triggering a…











