Drinking Water Analysis Solutions
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Drinking Water Testing By Ion Chromatography Using Ultrapure Water
9/29/2022
This application note demonstrates the suitability of ultrapure water produced by a Milli-Q IQ 7000 water purification system for the IC analyses of inorganic ions and DBPs in drinking water.
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Application Note: Desalination Plants: YSI Instruments Monitor Flow & Water Quality At Multiple Stages
2/3/2011
Desalination is the process of removing salt from sea water or brackish river or groundwater to make potable water. By YSI
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Order Select Endress+Hauser Products Online
6/4/2013
Endress+Hauser launched E-direct, an online store that allows customers to easily and securely order high quality measurement products at competitive prices.
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Preliminary Assessment Of Water Quality In Riviera Grise Near Port-Au-Prince, Haiti
10/17/2012
The Riviera Grise drains water from the Cul-de-Sac watershed, Haiti, which covers most of the rural areas along the flood plains and areas that extend into steep hillsides. It also covers urban areas of Port-Au-Prince, the capital city of Haiti.
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ULTRAPEN™ PT1 Electrical Conductivity (EC)/TDS/Salinity Pen
3/29/2011
This instrument is designed to be extremely accurate, fast and simple to use in diverse water quality applications.
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Separating VOCs From The Sample Matrix
10/29/2014
Purge and Trap Background
When using a concentrator system, it is not essential to understand how it works. However, a good grasp of the fundamentals helps you prevent problems and assists you when you are faced with tasks such as method development and troubleshooting. This section is not intended to be a full theoretical evaluation of purge and trap gas chromatography. The main purpose is to help you develop an understanding of how and why compounds are concentrated. -
The Basics: Testing RO Quality
4/28/2014
Osmosis is the phenomenon of lower dissolved solids in water passing through a semi-permeable membrane into higher dissolved solids water until a near equilibrium is reached.
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TOC Theory
10/29/2014
TOC is a popular analytical technique in water quality testing, as seen in many official analytical methods today. The United States Pharmacopoeia (USP), European Pharmacopoeia (EP) and Japanese Pharmacopoeia (JP), recognizes TOC as a required test for purified water and water for injection (WFI). As stated in USP method <643> on Total Organic Carbon:
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Sievers TOC Analyzers
7/18/2019
SUEZ Water Technologies & Solutions manufactures Sievers Total Organic Carbon (TOC) Analyzers that enable near real-time reporting of organic carbon levels for treatment optimization, quality control, and regulatory compliance. Accurate measurement of TOC throughout a water treatment plant allows operators to reduce TOC levels, control DBPs, and implement efficiency and cost savings into the treatment processes. SUEZ offers a variety of laboratory, on-line and portable analyzers that measure TOC levels ranging from 0.03 ppb to 50,000 ppm.
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Improve Water Quality
12/10/2010
The ECO2 SuperOxygenation system is the technology of choice for supplementing D.O. in impaired waterways, meeting D.O. discharge requirements and increasing the D.O. level in the hypolimnion of lakes and reservoirs.