Online Measurement of Ultra-pure Water Using TOC-1000e

Introduction

When used in the pharmaceutical and semiconductor industries, it is important to continuously control the quality of pure water to keep the impurities at low level. For optimum quality control of ultra-pure water, the online total organic carbon analyzer TOC-1000e enables highly sensitive analysis with a lower detection limit as low as 0.1 μg/L based on the UV oxidation-conductivity measurement method. This article introduces an example of online measurement of ultra-pure water using TOC-1000e.

October 27, 2020 GMT