ISO 5667 Environmental Pollutant Testing in Water Samples
The ISO 5667 standard is a comprehensive set of procedures and guidelines for the determination of volatile organic compounds (VOCs) and semivolatile organic compounds (SVOCs) in water samples. This service ensures compliance with international environmental regulations by providing accurate, reliable, and standardized pollutant testing.
Our laboratory specializes in offering ISO 5667-compliant testing for various sectors such as wastewater treatment facilities, chemical manufacturers, pharmaceutical companies, and municipalities. Our team of experts works closely with clients to ensure that all samples are handled according to the strict requirements outlined in the standard.
The process begins with proper sample collection, which is critical for accurate results. Samples must be collected from representative locations within the water body or treatment facility. Once collected, samples are transported to our laboratory under controlled conditions to prevent contamination and degradation.
Upon arrival at our lab, each sample undergoes rigorous quality control measures before analysis begins. This includes checking the integrity of the container, temperature stability, and ensuring that no cross-contamination has occurred during transport.
The actual testing process involves several steps depending on whether you are measuring VOCs or SVOCs:
- VOC Analysis: Utilizes headspace gas chromatography (GC) for separating and identifying volatile compounds present in the water sample.
- SVOC Analysis: Employs high-performance liquid chromatography (HPLC), which is effective at detecting semi-volatile substances that are not easily vaporized under normal conditions.
After analysis, all results are meticulously recorded and reviewed by our quality assurance team to ensure accuracy and consistency. Results can then be provided in various formats including digital reports or certificates of analysis tailored specifically for your needs whether it's internal documentation or external reporting purposes.
We pride ourselves on delivering reliable data that helps clients make informed decisions about their operations, compliance efforts, and environmental impact assessments. By adhering strictly to ISO 5667 guidelines throughout the entire testing process, we guarantee high levels of precision and repeatability in our findings.
Our commitment to quality extends beyond just meeting regulatory requirements; it also includes continuous improvement through ongoing training for staff members involved directly with this service. We stay updated on any changes to standards or best practices so that we can provide the most accurate and relevant information possible.
To sum up, choosing ISO 5667 Environmental Pollutant Testing from our laboratory means receiving thorough analysis conducted by experienced professionals using state-of-the-art equipment. This ensures compliance with international norms while providing valuable insights into potential pollutants in water samples.
Applied Standards
| Standard Name | Description |
|---|---|
| ISO 5667-1:1998 | Method for the determination of volatile organic compounds in water by gas chromatography. |
| ISO 5667-2:1998 | Method for the determination of semivolatile organic compounds in water by high-performance liquid chromatography. |
Quality and Reliability Assurance
- Compliance with ISO/IEC 17025 accreditation requirements ensuring impartiality, competence, and traceability.
- Use of certified reference materials (CRMs) to calibrate instruments ensuring accurate measurements.
- Diligent record keeping practices for every step of the analytical process.
- Ongoing staff training programs focused on staying current with advancements in analytical techniques and methodologies.
Environmental and Sustainability Contributions
The work done under ISO 5667 Environmental Pollutant Testing plays a crucial role in safeguarding public health and protecting aquatic ecosystems from harmful pollutants. By identifying contaminants early on, industries can implement corrective measures to prevent further contamination of water resources.
Our findings contribute significantly towards achieving sustainability goals set forth by organizations like the United Nations Environment Programme (UNEP). Through precise identification and quantification of pollutants, we help stakeholders take proactive steps toward cleaner environments.
