BS EN ISO 16094-2:2025: Comprehensive Guide to Water Quality Analysis

Introducing the BS EN ISO 16094-2:2025, a pivotal standard that sets the benchmark for analyzing microplastics in water using vibrational spectroscopy methods. This standard is essential for professionals and organizations dedicated to ensuring the purity and safety of water, particularly in environments with low content of suspended solids, including drinking water.

Key Features of BS EN ISO 16094-2:2025

This standard is meticulously crafted to provide a comprehensive framework for the analysis of microplastics in water. Here are some of the standout features:

• Standard Number: BS EN ISO 16094-2:2025
• Pages: 44
• Release Date: October 3, 2025
• ISBN: 978 0 539 22555 6
• Status: Standard

Why Choose BS EN ISO 16094-2:2025?

The importance of maintaining high water quality standards cannot be overstated. With the increasing prevalence of microplastics in our water systems, it is crucial to have reliable methods for their detection and analysis. The BS EN ISO 16094-2:2025 standard provides:

1. Precision and Accuracy

Utilizing vibrational spectroscopy methods, this standard ensures precise and accurate analysis of microplastics, even in waters with minimal suspended solids. This precision is vital for maintaining the integrity of drinking water and other critical water sources.

2. Comprehensive Guidelines

With 44 pages of detailed instructions and guidelines, this standard offers a thorough approach to water quality analysis. It covers everything from sample preparation to data interpretation, ensuring that users have all the information they need to conduct effective analyses.

3. Up-to-Date Methodologies

Released on October 3, 2025, this standard incorporates the latest advancements in vibrational spectroscopy, providing users with cutting-edge techniques for microplastic detection. Staying current with these methodologies is essential for any organization committed to environmental stewardship and public health.

Applications of BS EN ISO 16094-2:2025

This standard is versatile and applicable across various sectors, including:

• Environmental Monitoring: Essential for agencies and organizations tasked with monitoring and maintaining water quality in natural and urban environments.
• Water Treatment Facilities: Provides critical guidelines for facilities focused on ensuring the safety and purity of drinking water.
• Research Institutions: A valuable resource for academic and research institutions conducting studies on microplastics and their impact on ecosystems and human health.

Conclusion

The BS EN ISO 16094-2:2025 is an indispensable tool for anyone involved in water quality analysis. Its comprehensive guidelines, precision, and up-to-date methodologies make it a must-have standard for ensuring the safety and purity of water in various settings. By adopting this standard, organizations can confidently address the challenges posed by microplastics and contribute to a healthier, more sustainable environment.

BS EN ISO 16094-2:2025

This standard BS EN ISO 16094-2:2025 Water quality. Analysis of microplastic in water is classified in these ICS categories:

• 13.060.45 Examination of water in general

This document establishes key principles for the investigation of microplastics in drinking water and water with low content of natural suspended solids using a microscopy technique coupled with vibrational spectroscopy. This method is applicable to: —    determine the size of microplastics [which range from 1 µm to 5 000 µm], count them and classify them by size range; —    identify the chemical composition of microplastics, the main ones (most used in industry and most abundant in the environment) being: polyethylene (PE), polypropylene (PP), polyethylene terephthalate (PET), polycarbonate (PC), polystyrene (PS), polytetrafluoroethylene (PTFE), polyvinyl chloride (PVC), polyamide (PA), polymethyl methacrylate (PMMA) and polyurethane (PU); This method is applicable to water with a low content of organic matter and other suspended matter as defined in ISO 6107 (1 mg/l to 100 mg/l or lower when interfering with the determination), i.e., —     ultrapure water; —    water intended for human consumption; —     raw groundwaters. Given the very low concentrations of microplastics usually present in these waters, special attention needs to be paid to potential sources of contamination during sample preparation. This method is intended to determine and characterize large numbers of particles in the sample in automatic mode. This method can also identify the nature of the other particles that are outside the scope of this document, for example minerals, proteins, cellulose and pigments. This method does not apply to the characterization of substances intentionally added to or adsorbed on the surface of microplastics. This method does not apply to the determination of the geometric shape of microplastics.