All Stories

  1. On-site determination of heroin by portable near-infrared spectrometer
  2. The structure identification of a diphenhydramine-related impurity in methamphetamine
  3. Carbon and Nitrogen Stable Isotope Analyses of Ephedra Plant and Ephedrine Samples and Their Application For Methamphetamine Profiling
  4. LC-HR-MS/MS on the metabolism of four synthetic cannabinoids by human liver microsomes
  5. The identification and analytical characterization of 2,2′-difluorofentanyl
  6. A Simple and Effective Physical Characteristic Profiling Method for Methamphetamine Tablet Seized in China
  7. Identification and analytical characterization of six synthetic cannabinoids NNL-3, 5F-NPB-22-7N , 5F-AKB-48-7N , 5F-EDMB-PINACA, EMB-FUBINACA, and EG-018
  8. Identification and analytical characterization of nine synthetic cathinone derivatives N -ethylhexedrone, 4-Cl-pentedrone, 4-Cl-α -EAPP, propylone, N -ethylnorpentylone, 6-MeO-bk-MDMA, α -PiHP, 4-Cl-α -PHP, and 4-F-α -PHP
  9. Applicability of ultra-high performance liquid chromatography-quadrupole-time of flight mass spectrometry for cocaine profiling
  10. Classification of Opium by UPLC-Q-TOF Analysis of Principal and Minor Alkaloids
  11. Identification of five pyrrolidinyl substituted cathinones and the collision-induced dissociation of electrospray-generated pyrrolidinyl substituted cathinones
  12. Identification and analytical characterization of four synthetic cannabinoids ADB-BICA, NNL-1, NNL-2, and PPA(N)-2201
  13. Identification of three cannabimimetic indazole and pyrazole derivatives, APINACA 2H-indazole analogue, AMPPPCA, and 5F-AMPPPCA