beetle luciferin

D-Luciferin potassium (D-Luciferin K Salt) is a popular bioluminescent substrate of luciferase in the presence of ATP.

D-Luciferin Sodium is a specific natural substrate for firefly luciferase that catalyzes the production of characteristic yellow-green light in bioluminescent insects. It serves as a core tool for in vivo imaging, cell-level reporter gene detection, and analysis of luciferase activity in tissues and living organisms. The luciferase (luc) gene is a commonly used reporter gene for research and active molecule screening. Chemiluminescence technology is essentially background-free, making the luc reporter gene an ideal choice for detecting low levels of gene expression. Luciferase activity as low as 0.02 pg can be reliably measured in a standard fluorometer.

D-Luciferin (D-(-)-Luciferin) is a luciferase (Luc) substrate that catalyzes the production of typical yellow-green light (560 nm) by bioluminescent insects. D-Luciferin can be used in luciferase assays.