Nitrite (as Sodium Nitrite) 500-5000 ppm as NaNO2

The NanoBRET Target Engagement (TE) K192 Kinase Selectivity System can quantitatively measure intracellular compound occupancy against a panel of 192 kinases in a single experiment. The system relies on the NanoBRET TE technology, a bioluminescence resonance energy transfer (BRET) method that uses the small, extremely bright NanoLuc luciferase as the energy donor and a cell-permeable NanoBRET TE Tracer as the energy acceptor. The K192 Kinase Selectivity System is a live-cell method using an addition-only, multiwell plate format with a single NanoBRET TE Kinase Assay. The NanoBRET TE K192 Kinase Selectivity System is optimized for each kinase to provide quantitative occupancy data, enabling cellular profiling of compound-kinase interactions.