Drilling Mud - Soil and Groundwater Information

Articles & Whitepapers

Membrane inlet mass spectrometry method (REOX/MIMS) to measure 15N-nitrate in isotope-enrichment experiments

Using 15N stable isotope as a tracer to quantify N transformation rates in isotope-enrichment experiments improves understanding of the N cycle in various ecosystems. However, measuring 15N-nitrate (15NO3–) in small volumes of water for these experiments is a major challenge due to the inconvenience of preparing samples by traditional techniques. Lin et al. (2021) developed a ...

Hydroman™ Hydraulic Submersible Solids Handling Dredging Pumps

Hydroman™ Hydraulic Submersible Solids Handling Dredging Pump is designed for handling rocks, slurry, gravel, sand, stone, minerals, bentonite and others, with the shortest delivery times. ...

Occupational and Environmental Exposure Risks to Barium and Barium Compounds in Puerto Rico

Barium is a silvery-white metal which exists in nature in ores containing mixtures of elements. It combines with other chemicals such as sulfur or carbon and oxygen to form various barium compounds. These compounds are also used to make a number of ...

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Polymer Injection System

Specific features: The D25WL2 IE PO PVDF dispenser is an efficient and attractive solution for in-line polymer dosing, thanks to standard equipment adapted to viscous products and external injection. Proportional dosing and without electricity. Proportionality dependent on water flow. Pump casing and motor housing made of PVDF.

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5-day Complete HPLC & LC-MS

The 5-day Complete HPLC & LC-MS course is built from the 3-day Practical Essentials of HPLC & LC-MS and the 2-day HPLC & LC-MS Clinic courses to provide a complete training solution enabling you to understand your Liquid Chromatograph or LC-MS instrument, application method development, troubleshooting & maintenance. This course covers all the practical theory you need to know ...

Nov. 15rd - 17th | Milton Keynes