This article was last updated in September 2026. It may happen that after months of meticulous handling, your cells suddenly exhibit unexplained behavior, or in the middle of crucial pharmacodynamic studies, your mouse models spontaneously develop fever and systemic inflammation. The culprit behind these problems may well be that invisible “silent killer”: endotoxin. Endotoxin originates … Continue reading ProPure™ Endotoxin-Free Proteins Guarding Biopharmaceuticals