The Thermo Scientific™ Niton™ Apollo™ handheld LIBS analyzer gives users confidence when engaging in Quality Control (QC) and Positive Material Identification (PMI). The Niton Apollo utilizes Laser Induced Breakdown Spectroscopy (LIBS) to perform inspection of materials during the fabrication process, eliminating the need for rigorous and time-consuming inspection methods. The Niton Apollo can be used to determine carbon concentration for quality control to ensure that the correct grade of stainless steel is used in the right place at the right time, avoiding consequences as simple as economic loss, or as crucial as loss of life. With superior accuracy, repeatability, and long-term stability, the Niton Apollo is an indispensable tool for stainless steel material verification.