Influence of pH and other modifying factors on the distribution behavior of 4-quinolones to solid phases and humic acids studied by "negligible-depletion" SPME-HPLC

Article Abstract:

This was used used to examine the effects of pH on the distribution behavior between buffer solutions and Aldrich humic acids of 4-auinolone antimicrobials. The study is broken down into an introduction, a discussion of theoretical considerations, and a discussion of the experiment itself and its results. The article is accompanied by various tables and charts.

All Other Basic Organic Chemical Manufacturing, Industrial organic chemicals, not elsewhere classified, Antimicrobals for Plastics, Pollution, Chemical industry, Quinolones, Antimicrobial additives, Plastics additives

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Sensing dissolved sediment porewater concentrations of persistent and bioaccumulative pollutants using disposable solid-phase microextraction fibers

Article Abstract:

In this study, disposable solid-phase microextraction fibers were used to sense dissolved sediment porewater concentrations of persistent and bioaccumulative pollutants. The article is broken down into an introduction, a discussion of theoretical considerations, a breakdown of the experiment and a discussion of the results.

Waste Management and Remediation Services, Pollution Control, Sanitary Services, Pollution control industry, Pollutants, Sediments (Geology)

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Comparing the potency of chemicals with multiple modes of action in aquatic toxicology: acute toxicity due to narcosis versus reactive toxicity of acrylic compounds

Article Abstract:

Researchers from Utrecht University, The Netherlands, illustrated the modes of action to determine the cause of acute fish toxicity using acrylates and methacrylates.

Netherlands, Science & research, Research and Testing Services, Scientific Research and Development Services, Research & Development-Universities, Health aspects, Usage, Fishes, University research, Acrylates, Utrecht University

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