The global atomic spectroscopy market is projected to grow from US$6.2 Bn in 2022 to US$9.6 Bn by 2030, expanding at a CAGR of 6.5%. Key drivers include rising demand from the food industry and critical applications in pharmaceuticals and environmental monitoring. Atomic absorption spectroscopy (AAS) holds the largest share for its accuracy and affordability. North America leads the market, while Asia-Pacific shows fastest growth, driven by R&D and industrial expansion in countries like India and China.