ISO 6869 Mineral Content Analysis in Animal Feeding Stuffs by ICP
The ISO 6869:2014 method for mineral content analysis of animal feeding stuffs utilizes Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) to accurately measure the concentration of essential trace elements. This technique is pivotal in ensuring that animal feed formulations meet nutritional requirements and regulatory standards, thereby supporting optimal health and growth in livestock.
The process begins with a precise sample preparation step, where representative portions are taken from batches of feedstuffs. These samples undergo homogenization to ensure uniformity before being digested using appropriate chemical reagents such as nitric acid or perchloric acid. Once the digestion is complete, the solution is diluted to the optimal concentration for ICP-OES analysis.
The analytical instrument used in this method is an Inductively Coupled Plasma Optical Emission Spectrometer (ICP-OES). The sample solution is aspirated into the plasma torch where it is atomized and excited. This excitation produces characteristic emission spectra that are detected by a spectrometer. By comparing these emissions to known standards, accurate concentrations of each element can be determined.
The ISO 6869 method specifies limits for several essential trace elements including iron (Fe), copper (Cu), zinc (Zn), manganese (Mn), iodine (I), selenium (Se), cobalt (Co), and others. Compliance with these standards ensures that the feed is not only nutritionally balanced but also safe from contamination that could be harmful to animals.
Real-world applications of this method include:
- Nutritional Assessment: Ensuring that formulated feeds contain adequate amounts of essential minerals.
- Quality Control: Monitoring the consistency and accuracy of mineral content across different batches.
- Compliance Assurance: Meeting regulatory requirements set by organizations such as the European Union or national food safety authorities.
The accuracy of ICP-OES is further enhanced by its ability to perform multiple simultaneous measurements, reducing the overall time needed for analysis. Additionally, this method offers high precision and low detection limits, making it suitable for even trace elements present in minute quantities.
For industries such as aquaculture and livestock farming, accurate mineral content analysis is crucial not only for maintaining animal health but also for ensuring sustainable practices that minimize waste and resource consumption.
Eurolab Advantages
EuroLab, with its state-of-the-art ICP-OES instruments and experienced technical staff, offers several advantages when it comes to performing ISO 6869 mineral content analysis:
- Expertise: Our team comprises highly skilled analysts who are trained in the latest techniques and procedures.
- Accurate Results: Utilizing advanced ICP-OES technology, our laboratory ensures that every test result is accurate and reliable.
- Rapid Turnaround Time: We pride ourselves on delivering quick turnaround times without compromising quality.
- Detailed Reporting: Our reports are comprehensive, providing not only the results but also detailed insights into the analysis process.
EuroLab's commitment to excellence in laboratory testing is further underscored by our ISO 17025 accreditation, ensuring that all services meet international quality standards. This accreditation guarantees that you receive consistent and reliable test results every time.
Why Choose This Test
Selecting the correct method for mineral content analysis is critical in maintaining the nutritional integrity of animal feeds. Here’s why choosing ISO 6869 by ICP-OES at EuroLab is advantageous:
Comprehensive Analysis: The method allows for simultaneous measurement of multiple trace elements, providing a holistic view of the mineral content.
Regulatory Compliance: Ensuring that your products meet international and local regulatory requirements is easier with this standardized approach.
Precision and Reliability: Our ICP-OES technology provides precise and reliable results every time, enhancing product quality.
Cost-Effective: While the initial setup may seem high, the long-term savings from consistent compliance and improved product quality can be substantial.
Detailed Insights: Our detailed reporting offers more than just numerical data; it provides actionable insights that can drive improvements in your formulations.
Sustainability: By ensuring optimal mineral content, you contribute to efficient resource use and reduced waste in animal farming practices.
