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Common Compounds in Microplastics: Origins, Occurrence, and Mitigation Strategies

Microplastics are small plastic particles, typically less than 5 millimeters in diameter. They originate from a variety of plastic materials, which consist of numerous chemical compounds. Here is a list…

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SIFT-MS: Computing Reaction Rates in SIFT-MS Kinetics – Part 2

SIFT-MS Analytic Method These Direct Injection Mass Spectrometry (DIMS) techniques rely on calibrating instruments using standards with known concentrations and protonated ion signals. Although the most accurate analysis requires calibrating…

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SIFT-MS: Comprehensive Insights into Soft Chemical Ionization – Part 1

Soft chemical ionization is a powerful analytical technique employed in Selected Ion Flow Tube Mass Spectrometry (SIFT-MS) for the precise detection and quantification of trace gases, particularly volatile organic compounds…

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