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Updated: Apr 29, 2026

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实验室间比较揭示了微塑料检测和量化方法的最新进展

Dmitri Ciornii1, Vasile-Dan Hodoroaba1, Nizar Benismail2

  • 1Bundesanstalt für Materialforschung und-prüfung (BAM), Unter den Eichen 87, 12205 Berlin, Germany.

Analytical chemistry
|April 17, 2025
PubMed
概括

这项研究比较了微塑料 (MP) 检测方法,在84个实验室中发现了准确度的显著变化. 平板电脑溶解和过需要优化,以获得可靠的MP量化和标准化的协议.

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Methods to Assess Microbial Populations01:30

Methods to Assess Microbial Populations

Assessing microbial populations is crucial for understanding microbial roles in health, ecology, and industry. Various complementary techniques—both culture-based and molecular—enable detailed analysis of microbial abundance, diversity, and function.Viable Plate CountThe viable plate count is a traditional culture-based method used to estimate the number of living microbes in a sample. After serial dilution, the sample is spread onto nutrient agar plates. Each viable cell forms a...
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