The Formaldehyde Dehydrogenase (FDH) Activity Assay Kit is primarily used to measure the enzymatic activity of FDH in various biological samples. This kit is essential in research focused on understanding cellular detoxification processes, as FDH plays a critical role in converting formaldehyde, a toxic compound, into less harmful formic acid. It is widely applied in environmental studies to assess the efficiency of formaldehyde degradation in microorganisms, which is crucial for bioremediation efforts. Additionally, the kit is utilized in toxicology research to evaluate the impact of formaldehyde exposure on cellular health and to study the enzyme's role in metabolic pathways. In industrial settings, it helps monitor FDH activity in bioengineering applications, such as the development of biocatalysts for formaldehyde removal. The kit is also valuable in clinical research for investigating conditions linked to formaldehyde metabolism, providing insights into potential therapeutic targets.