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Food Additives and Contaminants/
ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based ProductsISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products: Laboratory Testing Services by Eurolab
The ISO 17294-2 standard, titled Analytical measurement - Inorganic chemical determination of certain elements in foodstuffs - Method using inductively coupled plasma mass spectrometry (ICP-MS) after microwave-assisted digestion, provides a method for the determination of arsenic and other elements in rice-based products. This standard is part of the ISO 17294 series, which covers various analytical methods for food analysis.
The standards scope includes:
Relevant Standards:
Standard Development Organizations:
The standard development organizations involved in the creation of ISO 17294-2 are:
These organizations develop and maintain standards that provide a framework for laboratories to conduct reliable and consistent testing.
Evolution of Standards:
Standards evolve over time as new technologies, methods, or regulations emerge. ISO 17294-2 was revised in 2014 to include updated calibration and quality control procedures. The standard is subject to revision every five years to ensure it remains relevant and effective.
Standard Compliance Requirements:
Laboratories that perform testing according to ISO 17294-2 must comply with the following requirements:
The ISO 17294-2 method is required for the determination of arsenic in rice-based products because:
1. Food Safety: Arsenic is a known human carcinogen, and its presence in foodstuffs can pose a significant health risk.
2. Regulatory Compliance: Regulatory agencies worldwide require testing for arsenic in rice-based products to ensure compliance with safety standards.
3. Quality Assurance: Testing according to ISO 17294-2 ensures that laboratories provide reliable and consistent results.
Business and Technical Reasons:
The business and technical reasons for conducting ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing include:
1. Risk Assessment: Regular testing helps identify potential risks associated with arsenic contamination.
2. Product Safety: Testing ensures that rice-based products meet regulatory safety standards.
3. Quality Control: Quality control procedures, such as calibration and quality control checks, ensure reliable results.
Consequences of Not Performing This Test:
Failure to perform ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing can result in:
1. Regulatory Non-Compliance: Failure to meet regulatory requirements can lead to fines and reputational damage.
2. Product Recall: Inadequate testing can lead to product recalls, resulting in significant financial losses.
Industries and Sectors:
The industries that require ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing are:
1. Food Industry: Manufacturers of rice-based products
2. Regulatory Agencies: Government agencies responsible for food safety and quality control
Risk Factors and Safety Implications:
Arsenic contamination in rice-based products can have serious health implications, including cancer and neurological damage.
Quality Assurance and Quality Control Aspects:
ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing includes rigorous quality assurance and control procedures to ensure reliable results.
The ISO 17294-2 method involves the following steps:
1. Sample Preparation: Microwave-assisted digestion of rice-based products
2. ICP-MS Analysis: Determination of arsenic using inductively coupled plasma mass spectrometry
3. Calibration and Quality Control: Calibration of the ICP-MS instrument and quality control checks
Instrument Requirements:
The following instruments are required for ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing:
1. ICP-MS Instrument: Agilent 7700 or equivalent
2. Microwave Digestion System: MARS Xpress or equivalent
Reagents and Consumables:
The following reagents and consumables are required for ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing:
1. Digestion Reagent: A certified digestion reagent
2. ICP-MS Calibration Standards: Certified calibration standards
Sampling Procedures:
Sampling procedures for ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing include:
1. Sample Collection: Random sampling of rice-based products from production lines or storage facilities.
2. Sample Preparation: Microwave-assisted digestion of samples.
Calibration and Quality Control Procedures:
Calibration and quality control procedures for ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing include:
1. Instrument Calibration: Regular calibration of the ICP-MS instrument using certified calibration standards.
2. Quality Control Checks: Regular checks on blanks, spiked samples, and CRMs.
Reporting Results:
Results from ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing must be reported according to the standards guidelines:
1. Units of Measurement: Results are reported in units of mass (mg/kg)
2. Uncertainties: Uncertainties associated with results are reported.
Perspectives from Regulatory Agencies:
Regulatory agencies worldwide require testing for arsenic in rice-based products to ensure compliance with safety standards. Regular testing helps identify potential risks associated with arsenic contamination and ensures product safety.
Conclusion:
ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products is a critical method for ensuring the safety of rice-based products. Laboratories that perform testing according to this standard must comply with rigorous quality assurance and control procedures to ensure reliable results.
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The comprehensive guide provides detailed information on the ISO 17294-2 standard, including its scope, relevant standards, standard development organizations, evolution of standards, and compliance requirements. The business and technical reasons for conducting ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products testing are also discussed, along with the consequences of not performing this test.
The guide includes detailed information on the instrument requirements, reagents and consumables, sampling procedures, calibration and quality control procedures, and reporting results. Regulatory agencies worldwide require testing for arsenic in rice-based products to ensure compliance with safety standards.
In conclusion, ISO 17294-2 ICP-MS Analysis for Arsenic in Rice-Based Products is a critical method for ensuring the safety of rice-based products. Laboratories that perform testing according to this standard must comply with rigorous quality assurance and control procedures to ensure reliable results.
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Additional Resources:
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The comprehensive guide is a valuable resource for laboratories, regulatory agencies, and industries involved in the production of rice-based products. It provides detailed information on the ISO 17294-2 standard, including its scope, relevant standards, standard development organizations, evolution of standards, and compliance requirements.
By following this guide, laboratories can ensure that they are performing reliable and consistent testing according to the ISO 17294-2 standard. The consequences of not performing this test can be severe, resulting in regulatory non-compliance, product recalls, and reputational damage.
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Disclaimer:
The information provided in this comprehensive guide is for general information purposes only and should not be considered as professional advice. Laboratories and industries involved in the production of rice-based products are advised to consult with relevant regulatory agencies and standard development organizations before conducting testing according to the ISO 17294-2 standard.