A healthy-for-intent process validation for that quantitation in the listed NPS was done evaluating bias, precision and accuracy, linear dynamic range, interferences and carryover over 5 times. A minimal validation was deemed to be adequate mainly because of the esoteric, emergent and likely transient character of such substances Together with the … Read More


An eighteen y/o M was uncovered deceased on his bedroom floor. He experienced bloody fluid emanating from his nose. Baggies labeled as “U-47700” and “etizolam” have been found on the scene with other drug paraphernalia.In particular, cyclization affords rigidity into the scaffold and generates stereocenters at C1 and C2 that… Read More