相关实验视频

Updated: May 23, 2025

Separation and Identification of Conventional Microplastics from Farmland Soils
14:10

Separation and Identification of Conventional Microplastics from Farmland Soils

Published on: March 21, 2025

1.4K

优化收集,预处理,提取,分离和检查土壤,地下水和人类样本中的微塑料的方法

Rogers Wainkwa Chia1, Jin-Yong Lee2, Jihye Cha3

  • 1Department of Geology, Kangwon National University, Chuncheon 24341, Republic of Korea; Research Institute for Earth Resources, Kangwon National University, Chuncheon 24341, Republic of Korea.

Journal of hazardous materials
|March 7, 2025
PubMed
概括

在土壤,地下水和人类中检测微塑料 (MP) 需要标准化的方法. 这项研究评估了当前的预处理技术,发现土壤样本大小对量化影响有影响,但地下水量没有影响.

关键词:
密度漂浮系统是密度漂浮系统.消化 消化 消化 消化芬顿的试剂是芬顿的试剂.地下水过的过方法地下水的预处理.微塑料分析仪器 微塑料分析仪器清除土壤有机物质的去除

更多相关视频

Sampling, Sorting, and Characterizing Microplastics in Aquatic Environments with High Suspended Sediment Loads and Large Floating Debris05:31

Sampling, Sorting, and Characterizing Microplastics in Aquatic Environments with High Suspended Sediment Loads and Large Floating Debris

Published on: July 28, 2018

15.9K
Protocol for Microplastics Sampling on the Sea Surface and Sample Analysis10:16

Protocol for Microplastics Sampling on the Sea Surface and Sample Analysis

Published on: December 16, 2016

49.4K

相关概念视频

Sample Preparation for Analysis: Overview01:21

Sample Preparation for Analysis: Overview

Sample preparation is an essential step in the analytical process. It involves preparing a sample so that it can be analyzed accurately. The goal is to extract the analyte, the substance you want to measure, from the sample while removing any components that may interfere with the analysis. Sample preparation techniques vary depending on the physical state of the sample.
Bulk or large solid samples are typically reduced in size using grinding, crushing, or milling techniques to increase the...
175