ISO 16634-1 Protein Content Analysis in Grains and Oilseeds by Dumas Method
The ISO 16634-1 standard provides a precise method for determining the protein content of grains and oilseeds using the Dumas combustion technique. This service is essential for ensuring product quality, compliance with international standards, and maintaining consistent performance across different batches.
The process begins with thorough specimen preparation to ensure accurate results. Samples are ground into fine powders, then weighed accurately according to the specified procedure in ISO 16634-1. The Dumas method involves combusting the sample at extremely high temperatures (around 1050°C) under an oxygen-rich environment, converting nitrogen from protein into nitric oxide.
The combustion process is followed by a rapid cooling phase and subsequent measurement of the resulting gases using a thermal conductivity detector. This approach ensures that only the nitrogen content is measured accurately, which directly correlates to the protein content in grains and oilseeds as per international standards (ISO 16634-1).
Our laboratory adheres strictly to ISO 16634-1 guidelines to provide reliable and repeatable results. We use state-of-the-art equipment, including high-performance Dumas analyzers with precise temperature controls, ensuring accurate measurements down to trace levels of protein.
The method is particularly useful for quality control in the food & feed industry, where even slight variations in protein content can significantly impact product performance and consumer health. By using this technique, we ensure that our clients receive consistent and reliable data on their raw materials, which is crucial for maintaining brand integrity and regulatory compliance.
The accuracy of the Dumas method allows us to provide precise measurements down to trace levels, making it ideal for R&D activities aimed at optimizing product formulations. This service also supports procurement teams in sourcing high-quality raw materials that meet strict specifications set by global standards such as ISO 16634-1.
Our team of experts is dedicated to providing accurate and timely results, ensuring that our clients can make informed decisions based on reliable data. The Dumas method's robustness makes it suitable for various grains and oilseeds, including wheat, corn, soybeans, and sunflower seeds, among others.
By leveraging the ISO 16634-1 standard, we ensure that our protein content analysis aligns with international best practices. This approach not only enhances product quality but also supports sustainable agricultural practices by providing insights into nutrient composition and potential areas for improvement in crop breeding programs.
The Dumas method's precision is particularly valuable in the food & feed sector, where maintaining consistent protein levels is critical for both human and animal nutrition. Our service ensures that clients can trust the data they receive, enabling them to make informed decisions about their products' formulations and quality assurance processes.
Scope and Methodology
The ISO 16634-1 standard outlines a detailed procedure for analyzing protein content in grains and oilseeds using the Dumas combustion technique. The scope of this method encompasses various types of raw materials commonly found in the food & feed industry, including cereals like wheat and barley, pulses such as lentils and chickpeas, and oilseeds like soybeans and sunflower seeds.
The methodology involves several key steps: sample preparation, combustion analysis, and result interpretation. Sample preparation is crucial to ensure accurate measurements by grinding the samples into fine powders and weighing them according to specified guidelines in ISO 16634-1.
- Sample preparation ensures that all parts of the grain or oilseed are analyzed equally,
- The combustion process converts nitrogen from protein into nitric oxide, which is then measured accurately using a thermal conductivity detector,
- The resulting data provides precise measurements of total protein content in the sample.
This method allows for accurate and reliable results, making it ideal for quality control purposes. By adhering strictly to ISO 16634-1 guidelines, we ensure that our clients receive consistent and dependable data on their raw materials. This service is particularly valuable in the food & feed industry, where maintaining consistent protein levels is essential for both human and animal nutrition.
Industry Applications
The ISO 16634-1 standard finds extensive application across various sectors within the food & feed industry. Quality managers rely on this method to ensure product consistency, while compliance officers use it to meet international standards. R&D engineers benefit from accurate protein content data for optimizing formulations and improving product performance.
- Quality Control: Ensuring consistent protein levels across different batches,
- Compliance: Meeting strict regulatory requirements set by global standards,
- R&D: Optimizing product formulations and improving nutritional profiles,
- Procurement: Sourcing high-quality raw materials that meet specified criteria.
The Dumas method's precision makes it an indispensable tool for these applications. It allows quality managers to make informed decisions about their products' formulations, ensuring consistent performance and regulatory compliance. Compliance officers can use the results from this analysis to verify that their products meet international standards, thereby reducing the risk of non-compliance penalties.
R&D engineers benefit greatly from accurate protein content data when optimizing product formulations. By understanding the exact protein composition of raw materials, they can enhance nutritional profiles and improve overall product performance. For procurement teams, this service ensures that they source only high-quality raw materials that meet strict specifications set by global standards.
Eurolab Advantages
At Eurolab, we pride ourselves on providing cutting-edge services that exceed industry expectations. Our ISO 16634-1 protein content analysis in grains and oilseeds by the Dumas method is no exception. Here are several advantages that set us apart:
- Accurate Results: Our laboratory uses state-of-the-art equipment and adheres strictly to ISO 16634-1 guidelines, ensuring precise measurements down to trace levels of protein.
- Timely Deliveries: We understand the importance of timely data for decision-making, so we strive to provide results within a few days of receiving your samples.
- Expertise and Experience: Our team comprises experienced professionals with deep knowledge in protein analysis techniques, ensuring accurate interpretations of the data.
- Comprehensive Reporting: In addition to raw numerical values, we provide detailed reports that interpret results within the context of your specific needs.
By choosing Eurolab for your protein content analysis services, you can trust in reliable and accurate data that support informed decision-making across various aspects of your business operations.
