EN 27355 Hormone Residue Analysis in Dairy Powders
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EN 27355 Hormone Residue Analysis in Dairy Powders

EN 27355 Hormone Residue Analysis in Dairy Powders

EN 27355 Hormone Residue Analysis in Dairy Powders

The European Standard EN 27355 provides a method for the analysis of hormones in dairy powders, focusing on ensuring food safety and compliance with regulations. This service is critical for manufacturers and suppliers to guarantee the absence or acceptable levels of prohibited substances that could compromise product quality and consumer health.

When dealing with dairy powders, it's essential to monitor hormone residues because these compounds can have detrimental effects if present in excess. Hormones like estradiol-17β, progesterone, and testosterone are commonly tested for due to their potential impact on human health. The standard aims to ensure that the products meet stringent regulatory standards set by authorities such as the European Food Safety Authority (EFSA).

The test procedure outlined in EN 27355 involves several steps including sample preparation, extraction, and analysis using high-performance liquid chromatography (HPLC) coupled with mass spectrometry (MS). Each step is meticulously designed to minimize any risk of contamination or interference. The analytical method is validated for its precision, accuracy, linearity, specificity, and robustness.

The importance of this test cannot be overstated in the context of food safety. It helps manufacturers maintain a high standard of quality control throughout their supply chain, ensuring that every batch of dairy powder meets international standards before being sold to consumers or used as ingredients in further processed foods.

Compliance with EN 27355 is crucial for maintaining market access and avoiding costly recalls due to non-compliance. By adhering to this standard, businesses demonstrate their commitment to consumer safety and regulatory adherence.

Applied Standards
- EN 27355:2019 Hormone Residue Analysis in Dairy Powders

The application of this standard ensures that tests are conducted under controlled conditions, leading to reliable results. This reliability is vital for maintaining trust with consumers and regulatory bodies.

Applied Standards

  • EN 27355:2019 Hormone Residue Analysis in Dairy Powders

The standard provides a comprehensive framework for conducting accurate and precise hormone residue analysis. It specifies the sampling procedures, sample preparation methods, instrumental techniques (HPLC-MS/MS), calibration requirements, quality control measures, and data interpretation guidelines.

Compliance with this standard ensures that all testing processes adhere to internationally recognized best practices. This not only enhances the credibility of the results but also supports compliance with broader food safety regulations.

Why Choose This Test

  • Precision and accuracy in detecting hormone residues down to parts per billion (ppb).
  • Comprehensive validation procedures ensuring reliable test outcomes.
  • Advanced HPLC-MS/MS technology for superior detection capabilities.
  • Compliance with European regulatory requirements enhancing market access.

This service is invaluable for food and feed manufacturers looking to ensure product safety and maintain a competitive edge in the marketplace. By choosing this test, businesses can demonstrate their commitment to quality and regulatory compliance, thereby building trust with customers and regulators alike.

Environmental and Sustainability Contributions

The analysis of hormone residues plays a crucial role in promoting sustainable practices within the dairy industry. By identifying and eliminating traces of prohibited substances, we contribute to reducing the environmental footprint associated with improper disposal of these compounds. This service supports the broader goal of creating safer and more reliable food products while minimizing negative impacts on ecosystems.

Moreover, adherence to standards like EN 27355 helps in fostering a culture of continuous improvement within manufacturing processes. It encourages companies to adopt greener technologies and practices that ultimately lead to more sustainable operations.

Frequently Asked Questions

What specific hormones are tested under EN 27355?
The standard specifies the analysis of several key hormones including estradiol-17β, progesterone, and testosterone. These are among those most frequently found in dairy powders.
What is the significance of using HPLC-MS/MS for this test?
HPLC-MS/MS offers unparalleled sensitivity and specificity, allowing for precise detection even at very low concentrations. This ensures that no prohibited substances go undetected.
How often should the testing be conducted?
Testing frequency depends on several factors such as the batch size, shelf life of the product, and previous test results. Regular monitoring is recommended to maintain consistent quality standards.
Can this service also detect naturally occurring hormones?
Yes, the method can differentiate between naturally occurring hormones and those that are synthetic or added for non-therapeutic purposes. This distinction is crucial for accurate compliance checking.
What happens if a residue is detected above acceptable levels?
Immediate corrective actions must be taken, which may include reprocessing the batch or recalling affected products. The company involved would then need to investigate the source of contamination and implement measures to prevent recurrence.
Is this test applicable only to dairy powders?
While EN 27355 is specifically designed for dairy powders, similar testing protocols can be adapted for other powdered food products. Customized solutions are available based on specific product types and regulatory requirements.
How long does the entire process take?
The total duration varies depending on the volume of samples being tested, but typically ranges from a few days to several weeks. Initial preparation time can be longer due to sample handling and extraction processes.
What certifications does your laboratory hold?
Our laboratory is accredited by ISO/IEC 17025, ensuring that all tests meet the highest standards of accuracy and reliability. This accreditation is recognized globally and enhances trust in our services.

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