Drinking Water Analysis Solutions
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LC-MS Analysis Of PFAS Compounds In EPA 533 After Supelclean™ ENVI-WAX SPE Cleanup
8/29/2022
This application note demonstrates the extraction and subsequent analysis of 25 related analytes from water using Supelco SPE cartridges.
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Seres OL Process Analyzers
8/29/2020
Seres OL, part of the Swan family, offers a robust line of water analyzers designed for accuracy, ease of use, and durability. The lineup includes TOC, titrimetric, potentiometric, colorimetric, and absorptive analyzers, all built to perform reliably in demanding environments.
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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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The Basics: Monitoring Deionized Water
5/1/2014
Years ago, high purity water was used only in limited applications. Today, deionized (Dl) water has become an essential ingredient in hundreds of applications including: medical, laboratory, pharmaceutical, cosmetics, electronics manufacturing, food processing, plating, countless industrial processes, and even the final rinse at the local car wash.
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Application Note: YSI Real-Time Water Quality Monitoring And The IPSWATCH-EMPACT Program
12/28/2005
The Ipswich and Parker Rivers watersheds lie only a short distance north of Boston, MA. The first settlements in these watersheds began in the early 1600s. Since that time, residents have relied heavily on the natural resources of the Parker and Ipswich Rivers, their coastal estuaries and Plum Island Sound, which is known as the Great Marsh. This ecosystem has been designated and protected by the Commonwealth of Massachusetts as an Area of Critical Environmental Concern (ACEC).
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Improved Determination Of Volatile Organic Compounds In Water By SPME And GC/MS
6/21/2018
The analysis of water for volatile organic compounds is important due to their toxicity. The current methods for this determination lack of sensitivity, selectivity or capability for automation. This paper presents the new ISO 17943 Standard using Solid Phase Microextraction (SPME) and GC/MS. The sample preparation by SPME enables limits of detection and easy automation of the whole method. GC/MS provides the required sensitivity and selectivity. This ISO Standard was validated by an interlaboratory trial, which results confirm the outstanding performance for this method.
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Drinking Water Solutions
3/10/2021
Technological solutions to optimize collection, purification, water distribution, billing and customer care processes. Providers of drinking water treatment and distribution services must comply with high quality standards in a context of growing expectations.
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TROLL 9500 Water Quality Instrument
10/24/2011
The U.S. EPA has granted nationwide approval to three In-Situ RDO optical DO methods under the Alternate Test Procedure(ATP) process.
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Monitor AMI Turbiwell WhiteLED; Auto-drain
12/10/2014
High precision, non-contact nephelometer, approved alternative method to US EPA 180.1, for the continuous measurement of turbidity in potable water.
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CX1100 In-Situ Oxygen Analyzer
4/6/2018
The Rosemount CX1100 In-Situ Oxygen Analyzer provides measurement of oxygen in clean-burning applications. Get accurate oxygen measurements to optimize combustion reactions, reduce energy costs and meet environmental regulations. All welded construction and no reference gas requirement reduces installation and maintenance costs.