T/CSTM 00563-2022 Determination of Microplastics in Water Used in Landscape Environments by Fourier Transform Infrared Microscopy
T/CSTM 00563-2022
Basic Information
Scope
Scope: This document specifies the terms and definitions, methodological principles, instrumentation and reagents, sample preparation, measurement procedures, result analysis and calculation, etc. for the determination of microplastics in landscape environmental water using Fourier transform micro-infrared spectroscopy. This document is applicable to the determination of the shape, color, size, quantity, and polymer type of microplastics with a size range of 50μm-5mm in landscape environmental water. The determination of microplastics in other water environments can refer to this method. Main technical content: This document specifies the terms and definitions, methodological principles, instrumentation and reagents, sample preparation, measurement procedures, result analysis and calculation, etc. for the determination of microplastics in landscape environmental water using Fourier transform micro-infrared spectroscopy. This document is applicable to the determination of the shape, color, size, quantity, and polymer type of microplastics with a size range of 50μm-5mm in landscape environmental water. The determination of microplastics in other water environments can refer to this method.