PD CEN/TS 17883:2024 - Environmental Characterization of Eluates from Leaching of Waste and Soil Using Reproductive and Toxicological Gene Expression in Daphnia magna

Standard Number: PD CEN/TS 17883:2024

Pages: 28

Released: 2024-07-19

ISBN: 978 0 539 30653 8

Status: Standard

Overview

The PD CEN/TS 17883:2024 standard is a comprehensive guideline for the environmental characterization of eluates derived from the leaching of waste and soil. This standard employs reproductive and toxicological gene expression in Daphnia magna, a widely recognized model organism in ecotoxicology, to assess the potential environmental impact of these eluates.

Key Features

• Comprehensive Analysis: This standard provides a detailed methodology for analyzing the reproductive and toxicological effects of eluates on Daphnia magna.
• Environmental Impact Assessment: By using gene expression analysis, this standard offers a robust approach to understanding the potential environmental hazards posed by waste and soil leachates.
• Reproducibility: The guidelines ensure that the results are reproducible and reliable, making it a valuable tool for environmental scientists and regulatory bodies.
• Up-to-Date Information: Released in 2024, this standard incorporates the latest scientific advancements and regulatory requirements.

Why Choose PD CEN/TS 17883:2024?

Environmental protection is a critical concern in today's world, and understanding the impact of waste and soil leachates is essential for sustainable development. The PD CEN/TS 17883:2024 standard provides a scientifically rigorous method for assessing these impacts, ensuring that environmental policies and practices are based on reliable data.

Scientific Rigor

This standard employs advanced techniques in gene expression analysis, offering a high level of scientific rigor. By focusing on reproductive and toxicological gene expression in Daphnia magna, it provides a detailed understanding of how these organisms respond to environmental stressors.

Regulatory Compliance

Compliance with environmental regulations is crucial for industries and organizations. The PD CEN/TS 17883:2024 standard helps ensure that your environmental assessments meet the latest regulatory requirements, providing peace of mind and helping to avoid potential legal issues.

Reproducibility and Reliability

One of the key strengths of this standard is its focus on reproducibility and reliability. The methodologies outlined are designed to produce consistent results, making it easier to compare data across different studies and time periods.

Applications

The PD CEN/TS 17883:2024 standard is applicable in a wide range of fields, including:

• Environmental Science: Researchers can use this standard to study the impact of waste and soil leachates on aquatic ecosystems.
• Regulatory Bodies: Government agencies can employ this standard to ensure that environmental assessments are conducted in a scientifically rigorous manner.
• Industry: Companies involved in waste management, soil remediation, and related fields can use this standard to assess the environmental impact of their activities.
• Academia: Universities and research institutions can incorporate this standard into their environmental science curricula and research projects.

Conclusion

The PD CEN/TS 17883:2024 standard is an essential tool for anyone involved in environmental assessment and protection. By providing a detailed methodology for analyzing the reproductive and toxicological effects of eluates on Daphnia magna, it offers a robust and reliable approach to understanding the potential environmental hazards posed by waste and soil leachates. Whether you are a researcher, regulator, industry professional, or academic, this standard will help you ensure that your environmental assessments are based on the latest scientific knowledge and regulatory requirements.

PD CEN/TS 17883:2024

This standard PD CEN/TS 17883:2024 Environmental characterization of eluates from leaching of waste and soil using reproductive and toxicological gene expression in Daphnia magna is classified in these ICS categories:

• 13.060.70 Examination of biological properties of water
• 13.080.99 Other standards related to soil quality
• 13.030.01 Wastes in general

This document specifies the crucial steps of a quantitative real-time polymerase chain reaction (qPCR) method to quantify the abundance of specific mRNA molecules extracted from Daphnia magna. The method allows the identification of molecular responses to exposures for potentially toxic substances through the analysis of the abundance of specific mRNA molecules. In this document, the central genes involved in reproductive and toxic responses are included. NOTE The selection of genes can be adapted to specific exposure conditions, for example, exposure to known toxic substances, by adding genes known to respond to a specific insult. The present method allows for rapid, robust and sensitive detection of molecular responses and can be used to analyse the toxic effects of water leachates from soil and waste. The method gives information of the concentration of a substance or test-liquid at which toxic effects begin to occur prior to observations of reproductive or toxic effects at higher levels of organization, which reduces the need for the use of safety factors in toxicity assessment. The method is useful in several types of risk assessment. In this document, the genes studied are appropriate for the assessment of the risks when recycling materials and for the classification of waste, but the method can be adapted to other types of risk assessment by including other genes.