Biochemistry Analyzers & Reagents

YSI Life Sciences

YSI Life Sciences products provide measurement solutions for clinical, industrial, and research applications. YSI pioneered enzyme electrode technology for whole blood glucose measurements and further developed that technology for many clinical and industrial applications.

Simple and reliable measurements for glucose, lactate, glutamine, xylose, and more... 15 chemicals in all. YSI Life Sciences biochemistry analyzers are used worldwide for bioprocessing, food & beverage, clinical research, and biofuels applications. We've been manufacturing biochemistry analyzers for over 40 years. That's what we do.
Learn more about the YSI 2500 and 2900 Series Biochemistry Analyzers by visiting

Quality Manual

YSI Incorporated Integrated Management System for Quality and Environmental Processes Manual