Novel substances outrunning targeted panel development entirely
Around 62% of emerging compounds are missed by standard screening panels, because validating a targeted assay takes roughly 18 months while supply reformulates considerably faster. Nitazenes, xylazine and successive analogues arrive without any panel to detect them. Untargeted mass spectrometry identifies what is present rather than confirming what was expected, which is why confirmation grows at 10.2% while targeted screening volume grows far more slowly than testing demand does. Suppliers adding analytes to a panel are chasing a landscape that has already moved on again. Library depth outlives reformulation. Nothing else closes it.
Market Impact: Point-of-care growing 8.8% annually








