Also known as 4-EMC, 4-Ethylmethcathione is often sold under the name “NRG-2” as a mixture with other substituted cathinone derivatives. 4-EMC is a structural analog of 4-Methylethcathinone. This certified Snap-N-Spike® solution is suitable as starting material in calibrators and controls for GC/MS or LC/MS synthetic cathinone testing methods in clinical toxicology, urine drug testing, or forensic analysis.
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CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
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