Total Organic Carbon analyzer (TOC)


Total organic carbon (TOC) is the amount of carbon bound in an organic compound. A typical analysis for TOC measures both the total carbon present and the so-called "inorganic carbon" (IC), the latter representing the content of dissolved carbon dioxide and carbonic acid salts. Subtracting the inorganic carbon from the total carbon yields TOC. Another common variant of TOC analysis involves removing the IC portion first and then measuring the leftover carbon. This method involves purging an acidified sample with carbon-free air or nitrogen prior to measurement, and so is more accurately called non-purgeable organic carbon (NPOC).


Analytical Instrument , Laboratory Equipment ,

Access And Usage

Training Required
Yes, specialized training is required
Training Provided
Yes, we can arrange the appropriate training