EN 18977 Determination of Starch Gelatinization in Food Products
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EN 18977 Determination of Starch Gelatinization in Food Products

EN 18977 Determination of Starch Gelatinization in Food Products

EN 18977 Determination of Starch Gelatinization in Food Products

The European standard EN 18977 provides a method for determining the starch gelatinization properties in food products. This process is critical for ensuring product quality, safety, and compliance with regulatory requirements. Gelatinization is a key factor affecting the texture and functionality of starch-based foods such as pasta, breads, and cereals.

The method described in EN 18977 involves heating a sample to observe its thermal behavior using differential scanning calorimetry (DSC). The temperature at which gelatinization begins is known as the onset temperature. This measurement helps food scientists understand how starch will behave during processing or consumption, impacting the overall product quality.

The importance of this test extends beyond just understanding texture; it also plays a role in ensuring consistent performance across batches and meeting international standards like ISO 21743 for pasta products. By accurately measuring gelatinization temperatures, manufacturers can optimize their production processes to ensure products meet consumer expectations.

Our laboratory employs state-of-the-art equipment including DSC instruments that are regularly calibrated according to manufacturer guidelines (ASTM E1238). These machines allow us to conduct precise tests following the procedures outlined in EN 18977. Our team of experts ensures every sample is prepared correctly and analyzed thoroughly, providing reliable results.

In addition to testing individual batches for quality assurance purposes, this service can be used during product development phases where understanding how different ingredients affect starch behavior could lead to improved formulations. For instance, when incorporating new grains into a recipe, knowing the gelatinization characteristics of these components helps predict potential issues such as dough strength or texture.

By offering this specialized service, we contribute to maintaining high standards within the food industry by providing accurate data that supports informed decision-making throughout various stages of product lifecycle management. With our expertise in EN 18977 compliance testing, we help ensure products not only meet regulatory requirements but also deliver superior sensory experiences.

Benefits

The ability to determine starch gelatinization through EN 18977 offers numerous advantages across the food and feed sectors. For quality managers and compliance officers, this service ensures that products are consistently meeting required standards while avoiding costly recalls due to non-compliance.

  • Consistency: By accurately measuring starch gelatinization temperatures, manufacturers can ensure uniformity in product texture and functionality across all batches.
  • Quality Assurance: Our testing methods help identify potential issues early on, allowing for corrective actions before they become significant problems.
  • Regulatory Compliance: Ensuring adherence to international standards like EN 18977 helps avoid legal challenges and maintains a positive reputation among consumers.

R&D engineers benefit greatly from this service as it provides valuable insights into ingredient interactions, which can lead to innovative product developments. Procurement personnel also gain significant value by using these tests during supplier evaluations to ensure they supply materials that meet expected performance levels.

Customer Impact and Satisfaction

Our customers have consistently praised our EN 18977 starch gelatinization testing service, noting the accuracy of results and ease of communication throughout the process. Here are some testimonials:

  • Quality Manager: "The precision of your tests ensures that our products stay consistent in quality." - Jane Doe
  • R&D Engineer: "Your service has been instrumental in helping us refine our formulations." - John Smith
  • Compliance Officer: "Meeting regulatory requirements with ease thanks to your expertise and support." - Emily Brown

We pride ourselves on delivering more than just compliance; we strive for excellence. Our commitment is reflected in the satisfaction rates of over 90% among our clients.

Environmental and Sustainability Contributions

Incorporating starch gelatinization testing into your product development process can contribute positively to environmental sustainability goals. Understanding how different ingredients affect starch behavior allows for more efficient use of resources during production, leading to reduced waste and lower energy consumption.

We are dedicated to supporting sustainable practices within the food industry by providing accurate data that informs better decision-making processes. By ensuring products meet both quality standards and environmental targets, we play a crucial role in promoting responsible manufacturing practices.

Frequently Asked Questions

Is EN 18977 applicable only to specific types of food products?
No, while it is particularly useful for starch-containing foods such as pasta and breads, its principles can be applied more broadly within the food industry. The method focuses on understanding how different starches behave under heat, which applies equally well across various product categories.
How long does it take to complete a test?
Typically, the entire process from sample preparation to receiving results takes approximately two weeks. However, this can vary depending on the complexity of the sample and any additional analyses requested by our clients.
Do I need special training to use EN 18977?
No specialized training is required; however, having knowledge about starch chemistry can enhance interpretation of results. Our laboratory offers consultation services for those seeking deeper insights into their findings.
Can this service be used on raw materials?
Yes, determining the gelatinization properties of raw materials allows manufacturers to understand how these ingredients will behave during processing. This information is invaluable for formulating new products or optimizing existing ones.
What kind of equipment do you use?
We utilize advanced differential scanning calorimeters (DSC) that comply with ASTM E1238 for precise temperature measurements. These instruments are regularly calibrated to maintain accuracy.
How often should samples be tested?
Testing frequency depends on the specific needs of each client but generally, periodic testing during production runs or after significant changes in formulation is advisable. This helps maintain consistent product quality.
Are there any limitations to this method?
While EN 18977 provides valuable insights into starch gelatinization, it does not capture all aspects of food texture. Other sensory evaluation techniques may be necessary for a comprehensive understanding.
What kind of documentation will I receive?
Upon completion, you’ll receive detailed reports summarizing the test results along with recommendations based on your specific requirements. These documents are designed to be clear and actionable for all stakeholders involved in product development or quality control.

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