Drinking Water Analysis Solutions
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Aqua TROLL 100 And 200 Instruments
11/18/2011
Conductivity measurements can be used to characterize water quality changes relative to a baseline or to estimate the concentration of contaminants.
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Water Quality - Drinking Water Reservoirs
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.
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Improved Efficiencies In TOC Wastewater Analysis For Standard Method 5310B And EPA Method 415
10/16/2014
Total organic carbon (TOC) measurement is of vital importance to the operation of water treatment due to organic compounds comprising a large group of water pollutants. TOC has been around for many years, and although it is a relatively simple analysis in theory, operational efficiency is paramount.
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Services And Sampling Kits
3/18/2024
At 120Water, we take the weight off the shoulders of our clients. From expert guidance and best practices to a proven activation process, we help ensure your program achieves ongoing success.
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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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Water Quality Monitoring Panel
5/9/2024
Water Quality Monitoring Panels offer application specific Hach® sensor and electrode configurations in the convenience of one panel and are pre-engineered, ready to install, simple solutions - that are designed to work together.
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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. -
AQUATek 100 Waters-Only Autosampler
10/15/2014
The AQUATek 100 is a purge and trap autosampler that automates the sample preparation steps for the analysis of liquid samples utilizing a fixed volume sample loop filled using a pressurization gas. Two independent volume programmable internal standards are then added to the sample and the entire aliquot is transferred to the Purge and Trap for compound concentration and subsequent separation and detection using a GC/GC-MS quantification system.
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ULTRAPEN™ PT™ And PTBT™ Series Pocket Testers
3/9/2022
Get benchtop lab accuracy in an easy-to-use, easy-to-maintain, wireless, handheld instrument designed for diverse, demanding, water quality testing applications. Select from a variety of pocket testers, each featuring simultaneous measurement of Temperature and one critical parameter:
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TruLab pH 1110 Laboratory Benchtop Meter
5/29/2014
The YSI TruLab® line includes the 1110 (single channel), 1310 and 1310P (single channel) and 1320 and 1320P (dual channel) instruments providing easy-to-use and calibrate instruments ideal for the laboratory.