Understanding the characteristics of dissolved organic matter in water through molecular weight distribution measurement.
●Measurement of organic substances that cannot be detected by UV ●Higher sensitivity than differential refractive index detector (RI) The Sievers TOC Analyzer M9 SEC is a detector for organic substances separated by molecular weight using a GPC/SEC system. It is capable of measuring organic substances that do not absorb UV (such as alcohols and polysaccharides) with higher sensitivity than a differential refractive index detector (RI). Application examples: Measurement of refractory organic substances in environmental water, optimization of membrane treatment for wastewater, management of activated carbon injection amounts, measurement of precursors of disinfection by-products, quality control of pharmaceuticals, cosmetics, and plastics.
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basic information
This product is a Sievers TOC analyzer designed to function as part of an HPLC SEC system to separate and quantify all organic components. It is used in conjunction with existing GPC/SEC systems combined with UV.
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Applications/Examples of results
- Measurement of recalcitrant organic matter in environmental water - Optimization of membrane treatment for wastewater - Management of activated carbon injection amount - Measurement of DBPs (disinfection byproduct precursors) - Quality control of pharmaceuticals, cosmetics, and plastics
Company information
Since our establishment in 1967, we have been committed to the development and dissemination of water quality measuring instruments that anyone can use quickly, easily, and with high precision. In today's world, where effective utilization of the limited resource of water is required alongside environmental conservation, we aim to be a total solution provider that responds to all water environments by leveraging our water quality measuring instruments, technology, and services. Additionally, we are dedicated to utilizing the latest technology and our years of expertise to deliver user-friendly and reliable water quality measuring instruments more affordably, quickly, and widely.