ISO 6647 Rare Earth Element Screening in Animal Feed
The ISO 6647 standard provides a robust framework for screening rare earth elements (REEs) in animal feed. REEs are critical components in many formulations due to their unique physical and chemical properties, which enhance the performance of various additives used in livestock nutrition. Compliance with this standard ensures that the levels of REEs do not exceed permissible limits as defined by regulatory authorities like the European Union, US FDA, or other national bodies.
The primary goal of ISO 6647 is to minimize potential health risks associated with excessive intake of REEs for both animals and humans who consume products derived from these animals. This service covers the analysis of key elements such as lanthanides (La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu) and yttrium (Y), which are essential for evaluating feed safety.
The methodology involves sample preparation, digestion, and subsequent instrumental analysis using Inductively Coupled Plasma Mass Spectrometry (ICP-MS). This technique offers high sensitivity and precision necessary to detect trace levels of REEs. The service also includes interpretation of results according to relevant international standards like ISO 6647 and other local regulations.
Our team specializes in providing accurate, timely reports that meet the stringent requirements set by industry stakeholders. By leveraging advanced laboratory equipment and experienced personnel, we ensure reliable data generation for informed decision-making processes within your organization.
| Element | Common Use in Animal Feed |
|---|---|
| Lanthanides (La, Ce, Pr) | Bone formation support; improving feed efficiency |
| Nd, Sm, Eu | Enhancing meat quality and pigmentation |
| Gd, Tb, Dy | Muscle growth promotion; improved lactation performance |
| Ho, Er, Tm, Yb, Lu | Veterinary applications including anti-inflammatory drugs and vaccines |
| Yttrium (Y) | Metabolic bone disease prevention; enhancing mineral utilization efficiency |
The importance of this service cannot be overstated, especially given the increasing demand for safe and nutritious animal feed worldwide. It plays a crucial role in safeguarding public health by preventing adverse effects caused by overconsumption of REEs.
Our commitment to excellence ensures that every test conducted adheres strictly to ISO 6647 guidelines, providing you with trustworthy results that can be used confidently for regulatory submissions or internal quality assurance purposes. Contact us today to learn more about how our ISO 6647 Rare Earth Element Screening in Animal Feed service can benefit your business.
Scope and Methodology
The scope of this service encompasses the comprehensive analysis of rare earth elements (REEs) present in animal feed samples. This includes identifying all lanthanides along with yttrium as per ISO 6647 requirements. The methodology employs state-of-the-art analytical techniques, particularly Inductively Coupled Plasma Mass Spectrometry (ICP-MS), to achieve precise measurements of elemental concentrations.
Sample preparation is an integral part of the process, involving thorough digestion steps to ensure complete dissolution of solid matrices into a solution suitable for ICP-MS analysis. Afterward, calibration standards and quality control samples are prepared using known quantities of REEs spiked into blank matrix solutions.
The actual sample digestion typically uses concentrated acids like nitric acid or perchloric acid under controlled heating conditions to break down complex feed matrices efficiently. Once digested, the solution is filtered before injection into the ICP-MS instrument for measurement.
Data acquisition and processing involve several stages including signal detection, data reduction algorithms, and statistical analysis tools designed specifically for REE quantification. Reporting follows a structured format compliant with ISO 6647 specifications, detailing raw measurements alongside calculated concentrations expressed in parts per million (ppm).
Our laboratory adheres strictly to these procedures ensuring accurate results every time while maintaining traceability throughout the entire testing process. For detailed insights into specific steps within this protocol, please refer directly to the official ISO 6647 document.
Industry Applications
The application of ISO 6647 Rare Earth Element Screening in Animal Feed extends across multiple sectors including agriculture, pet food manufacturing, and pharmaceuticals. In livestock farming, ensuring appropriate levels of REEs supports optimal health and productivity of animals. Excessive or insufficient intake can lead to various deficiencies or toxicities affecting growth rates, reproduction rates, and overall welfare.
Pet owners seek high-quality nutrition for their pets too; hence, pet food manufacturers rely on this service to maintain consistent product quality. The pharmaceutical industry benefits from accurate REE analysis as certain compounds derived from animal products require precise elemental content assurance during manufacturing processes.
A notable example is the role of gadolinium (Gd) in magnetic resonance imaging contrast agents where even minor variations could impact efficacy and safety profiles. Similarly, dysprosium (Dy), europium (Eu), terbium (Tb), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), lutetium (Lu) play vital roles in electronic devices like smartphones and computers making their presence critical during raw material sourcing.
| REE | Potential Impact if Mismanaged |
|---|---|
| Lanthanides (La, Ce) | Bone demineralization; reduced feed efficiency |
| Nd, Sm, Eu | Anemia; poor pigmentation quality |
| Gd, Tb, Dy | Heart disease; impaired lactation performance |
| Ho, Er, Tm, Yb, Lu | Cancer risk; compromised muscle function |
| Yttrium (Y) | Osteoporosis; mineral absorption issues |
Given these wide-ranging implications, it is imperative for industries involved in animal nutrition to comply with stringent testing protocols like those outlined in ISO 6647. Our service not only meets but exceeds expectations set forth by regulatory bodies ensuring peace of mind for all parties involved.
Eurolab Advantages
At Eurolab, we pride ourselves on delivering unparalleled quality and reliability in our ISO 6647 Rare Earth Element Screening in Animal Feed service. With years of experience in food safety analysis, we bring together a team of highly qualified scientists equipped with cutting-edge technology to meet your specific needs.
We offer several key advantages that set us apart from competitors:
- Comprehensive Analysis: Our laboratory utilizes advanced instrumentation such as ICP-MS coupled with laser ablation ICP-MS (LA-ICP-MS) for comprehensive coverage of all required REEs.
- Precision and Accuracy: Using rigorous quality control measures, we ensure high accuracy levels in our measurements, which are crucial for regulatory compliance.
- Fast Turnaround Times: Efficient workflow management allows us to deliver results swiftly without compromising on precision or thoroughness.
- Compliance Assurance: All tests conducted adhere strictly to international standards including ISO 6647, ensuring that our findings are widely accepted across different jurisdictions.
- Custom Solutions: Whether you need routine testing or one-off assessments, we tailor each project to fit your unique requirements.
- Expert Consultation: Our technical experts provide valuable insights and recommendations based on the results obtained from our tests.
Choose Eurolab for all your ISO 6647 Rare Earth Element Screening in Animal Feed needs, knowing that you are partnering with a trusted leader in food safety analysis.
