Precision TOC Analysis for Soil, Rock & Shale—Powered by the LECO C832

This application note explores a comprehensive, ISO 10694-aligned method for accurate TOC determination using the LECO C832 combustion analyzer. Guidance covers precise sample preparation, acid digestion, and combustion techniques that deliver reproducible results—backed by ISO standards.

What You’ll Learn

• How TOC levels correlate with fossil fuel potential and soil productivity
• Step-by-step protocols for total carbon and TOC determination
• Equipment and accessory requirements for optimized workflows
• Techniques for handling hydrophobic samples and verifying carbonate removal
• Performance benchmarks, including precision and reproducibility data

Whether you're evaluating potential petroleum reservoirs, monitoring soil quality, or assessing raw materials for cement, accurate carbon analysis matters. The LECO C832 delivers precise, ISO-compliant TOC measurements through a robust, fully integrated system—engineered for performance and ease of use.