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Displaying items by tag: Protein
Protein determination for liquid and solid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line. By integrating state-of-the-art hardware with intuitive, operator-focused software, the LECO 828 and 928 SERIES of instruments are able to analyse a wide variety of sample matrices. All of the advantages of prior LECO models have been optimized, giving your lab the highest reliability, throughput, and ease of use.
Protein determination for liquid and solid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line. By integrating state-of-the-art hardware with intuitive, operator-focused software, the LECO 828 and 928 SERIES of instruments are able to analyse a wide variety of sample matrices. All of the advantages of prior LECO models have been optimized, giving your lab the highest reliability, throughput, and ease of use.
Protein determination in liquid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line.
Enhance your Food Analysis
LECO instruments analyse the quality, safety, and nutritional value of many foods and feeds – from raw foods to final consumer-ready products. Benefit fom the advantages of our state-of-the-art solutions for your individual food analysis. Elevate your results and save your time.
Specific Advantages Including
- Moisture Determination – Loss on drying automated up to 16 samples simultaneously
- MOSH/MOAH Determination – Identify and quantify the source of contamination
- Detection of Pesticides – Even in the most difficult matrices
- Protein Determination after Dumas – Replacement of Kjeldahl; Results in ≈ 3 minutes fully matrix independent
- Aroma Profiling – Identify what you smell, but never see
Unlock the 2023 special issue of FoodLab Magazine now – Exclusively Available Here!
Explore our exclusive collection of expert articles on aroma, moisture & ash, MOSH/MOAH, and protein, developed in collaboration with FoodLab Magazine. Download now for the latest insights in the food industry.
Instrument Portfolio for Food Analysis
Your Solution For Cost Effective Food Analysis
Check out our broad product portfolio for food safety, nutrition, and moisture analysis. Benefit from the advantages of our state-of-the-art solutions for your individual food analysis.
MOSH MOAH Determination
Whatever your sample preparation workflow requirements are, harness the power of LECO GC×GC & TOF technology to solve the complex challenges of MOSH/MOAH Analysis.
Protein Determination
Protein determination with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 productline.
Determination of Moisture/Ash/Loss on Drying
An accurate determination of moisture content in food or agricultural products provides important information related to the food quality and safety.
Aroma Analysis
Quantify and screen samples with a single injection using LECO two-dimensional gas chromatography time-of-flight mass spectrometry (GC×GC TOFMS).
White Paper | Protein Analysis - Dumas Vs. Kjeldahl
Have you ever wondered about this old discussion about „Dumas and Kjedahl“ and which one fits better to your needs in the field of protein analysis?
Read our lates white paper related to protein analysis by comparing the methods "Dumas vs. Kjeldahl". Get a concise overview about the theories of operation, and learn how the benefits of a LECO Dumas determinator can impact your workflow.
Let LECO help you find the right instruments for your needs.
If you want to learn more about our products and solutions for food analysis, book a free ticket to our Virtual Trade Show, or schedule an online demo for a deeper insight in our instruments.
Protein determination in liquid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line.
The analysis of dairy products is an important part of the LECO product portfolio for food analysis. LECO systems control the quality, food safety and nutrition facts of milk and dairies. Moisture/Ash/Protein determination, precise, fast, accurate in liquid and solid matrixes. Raw milk, cream, curt, milk powder or cheese – no special sample treatment with low analysis costs.
Learn more about our solutions for food analysis and read our various publications…
The Dumas method has several advantages over the Kjeldahl method: it is much faster, with much lower operating costs, no real safety issues, and no toxic waste produced. However, there is a debate over which of the two main approaches to the Dumas method is better: a vertical or a horizontal combustion furnace. Determined to settle the question on which method is more precise and offers the most advantages, LECO chemists analyzed many sample types in both an FP828 and an FP928.
For more information and a detailed breakdown of the results and a look at more of the samples used in this experiment, read Michael Jakob's article in the September 2021 issue of eFOOD-Lab International.
From raw foods to final consumer-ready products, LECO instruments analyse the quality of and nutritional value of dairy products, meats, cereals, poultry, beer, and wine.
Learn more about our solutions for food analysis and read our various publications…
LiveLab, United Kingdom
"At Livelab we have always used LECO instruments for their accuracy and reliability, but also for their reputation. If a customer knows that we have tested their samples on the LECO, then they have an increased level of confidence in the results that is important to us. I have a bit of a reputation amongst our employees for having a soft spot for LECO instruments, precisely because of their reliability and also their ease to maintain. For us, they are the number one name in CNS determination, and to that end we have two SC144 instruments, two FP528 instruments and one FP628 Nitrogen determinators. Easy to use, rarely goes wrong, easy to fix if it does, and the top name in the industry – why use anyone else?"