LECO Resources for Nitrogen Analysis
Nitrogen Analysis Instrument Options
Inert Gas Fusion analysis of Oxygen and Nitrogen
Macro Combustion Analysis for Carbon, Hydrogen, Nitrogen, and Protein Determinator
Elemental Analysis for Oxygen, Nitrogen, and Hydrogen Detection
Marco Determination through Combustion
CHN/CHNS/O
Nitrogen Analysis Application Notes
Learn more about our solutions for Nitrogen with our library of related application notes.
| 203-821-462 | CHN in Hydrocarbons using CHN628 |
| 203-821-466 | Sulfur in Hydrocarbons using CHNS628 |
| 203-821-403 | CHN in Coal using CHN628 |
| 203-821-161 | Nitrogen in Fertilizer using FP528 |
| 203-821-166 | Nitrogen and Protein in Milk using FP528 Manual Injector Accessory |
Nitrogen News or Stories
A web of factors contributes to a good crop, but the importance of carbon and nitrogen cannot be overstated. From soil to fertilizer to the plant matter itself, the mix of carbon and nitrogen play significant roles in the development and growth of the plant. Knowing the carbon and nitrogen levels in every aspect […]
Despite a growing call for renewable energy sources, the market for coal has remained strong. Determine the strength of your coal with LECO’s CHN828.
Learn how farmers can rely on something more scientific than a crystal ball with an on-demand webinar about carbon and nitrogen analysis in fields.
Videos and Webinars
- 1Optimization of Combustion Methods for the Determination of Low-Level Nitrogen/Protein in Food From 28 June 2020
- 2Carbon and Nitrogen Determination in Adhesives, Laminates, and Cement Fiber Board From 13 October 2021
- 3FP-CN828 Elemental Determination Demo Video From 1 January 2022
- 4Carbon and Nitrogen Determination in Soils, Plant Tissue, and Fertilizers by Combustion Analysis From 18 May 2022
- 5Kjeldahl vs Dumas – How do you Determine Protein? From 19 April 2023
Posters and Presentations
- Optimizing Combustion Methods for Low-Level Nitrogen Determination The Dumas technique is tested on samples containing low nitrogen levels.
- TruMac CN to Evaluate Fertilizer Humic Substance Poster Competition Submission, using TruMac CN to evaluate humic substances in fertilizers.