Every injectable pharmaceutical, implantable medical device, and parenteral solution must not only be sterile but also completely free of pyrogens—fever-causing contaminants that can trigger life-threatening systemic reactions. The most dangerous of these pyrogens are bacterial endotoxins, fragments of the outer membrane of Gram-negative bacteria that remain biologically active even after the organisms themselves have been…
Author: Freya Ólafsdóttir
Reykjavík marine-meteorologist currently stationed in Samoa. Freya covers cyclonic weather patterns, Polynesian tattoo culture, and low-code app tutorials. She plays ukulele under banyan trees and documents coral fluorescence with a waterproof drone.