The determination of total organic carbon (TOC) in solids has recently become ever more important. Not just for evaluating wastes, the measurement of TOC content is also an important aspect of assessing soils. The soli TOC® cube offers the option of measuring not only total organic carbon (TOC) and total inorganic carbon (TIC), but also determining the residual oxidizable carbon (ROC). In addition to the TOC determination by direct and subtraction acidification methods, temperature programming according to EN 17505 can also be employed (TOC400). This requires neither sample preparation nor the use of acids and therefore saves time supporting efficient and sustainable laboratory routines.
