The glucuronide metabolite of a secondary urinary metabolite of JWH-018, a synthetic cannabinoid found in several versions of the herbal mixture "Spice". Illicit use of this Spice cannabinoid centers on its psychoactive effects which mimic those of Δ9-THC in cannabis. This certified Snap-N-Spike® solution is suitable as starting material for calibrators and controls in Spice cannabinoid testing methods by GC/MS or LC/MS for urine drug testing, forensic analysis, and clinical toxicology applications.
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Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
Journal of neurophysiology, 98(6), 3486-3493 (2007-09-28)
Cholinergic neurons in the parabigeminal nucleus of the rat midbrain were studied in an acute slice preparation. Spontaneous, regular action potentials were observed both with cell-attached patch recordings as well as with whole cell current-clamp recordings. The spontaneous activity of
The hippocampus, a brain region that is important for spatial navigation and episodic memory, benefits from a rich diversity of neuronal cell-types. Through the use of an intersectional genetic viral vector approach in mice, we report novel hippocampal neurons which
Nematode neurons generally produce graded potentials instead of action potentials. It is unclear how the graded potentials control postsynaptic cells under physiological conditions. Here we show that postsynaptic currents frequently occur in bursts at the neuromuscular junction of Caenorhabditis elegans.
Considerable theoretical and experimental effort has been dedicated to understanding how neural circuits detect visual motion. In primates, much is known about the cortical circuits that contribute to motion processing, but the role of the retina in this fundamental neural
The Journal of neuroscience : the official journal of the Society for Neuroscience, 31(5), 1762-1772 (2011-02-04)
The distinctive red-green dimension of human and nonhuman primate color perception arose relatively recently in the primate lineage with the appearance of separate long (L) and middle (M) wavelength-sensitive cone photoreceptor types. "Midget" ganglion cells of the retina use center-surround
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