GFS - Model OHR -Water Analysis Karl Fischer Reagents/Trace

GFS offers one of the largest selections of Karl Fischer formulations on the market and has the internal technical expertise to meet your needs. We have been manufacturing KF reagents in the United States since the 1980’s. Our Watermark brand will help you save money while receiving excellent quality and service. Reagents are freshly manufactured in the U.S. and are available to ship within 24 hours. The line includes reagents for volumetric and coulometric applications, and products are available in pyridine and pyridine-free solutions. GFS Watermark® Karl Fischer Reagents are designed for use with most titrators on the market. Our coulometric reagents have an extremely high-water capacity, in excess of 1000 mg of water/100 ml charge.