Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Filters

Kenji Kuwayama

Showing results (31-40 of 102) with videos related to

Pageof 11
Sort By:
Forensic Science International|November 28, 2020
Stereoselective analysis of ephedrine and its stereoisomers as impurities and/or by-products in seized methamphetamine by supercritical fluid chromatography/tandem mass spectrometryHiroki Segawa, Yuki Okada, Tadashi Yamamuro, et al.
Rapid Communications in Mass Spectrometry : RCM|October 16, 2015
Micro-pulverized extraction pretreatment for highly sensitive analysis of 11-nor-9-carboxy-Δ(9)-tetrahydrocannabinol in hair by liquid chromatography/tandem mass spectrometryKenji Kuwayama, Hajime Miyaguchi, Tadashi Yamamuro, et al.
Forensic Science International|March 10, 2012
Degradation pathways of 4-methylmethcathinone in alkaline solution and stability of methcathinone analogs in various pH solutionsKenji Tsujikawa, Toshiyasu Mikuma, Kenji Kuwayama, et al.
Forensic Science International|February 14, 2015
The use of a sulfonated capillary on chiral capillary electrophoresis/mass spectrometry of amphetamine-type stimulants for methamphetamine impurity profilingToshiyasu Mikuma, Yuko T Iwata, Hajime Miyaguchi, et al.
Forensic Toxicology|June 16, 2026
Development of a similarity discrimination method for cannabis samples using Inter-Simple Sequence Repeat-PCRTadashi Yamamuro, Yuki Okada, Hiroki Segawa, et al.
Forensic Science International|September 5, 2008
Determination of salvinorin A and salvinorin B in Salvia divinorum-related products circulated in JapanKenji Tsujikawa, Kenji Kuwayama, Hajime Miyaguchi, et al.
Drug Testing and Analysis|November 20, 2012
Identification and differentiation of methcathinone analogs by gas chromatography-mass spectrometryKenji Tsujikawa, Toshiyasu Mikuma, Kenji Kuwayama, et al.
Drug Testing and Analysis|January 21, 2015
Detection of main metabolites of XLR-11 and its thermal degradation product in human hepatoma HepaRG cells and human urineTatsuyuki Kanamori, Koji Kanda, Tadashi Yamamuro, et al.
Drug Testing and Analysis|November 28, 2022
Analysis of highly potent synthetic opioid nitazene analogs and their positional isomersTatsuyuki Kanamori, Yuki Okada, Hiroki Segawa, et al.
Journal of Chromatographic Science|June 17, 2021
Formation of Oxazolidine Derivatives by Reaction with Ephedrines and Aldehyde Impurities in Ethyl AcetateKenji Tsujikawa, Yuki Okada, Hiroki Segawa, et al.
Pageof 11

Showing results (31-40 of 102) with videos related to

Sort By:
Pageof 11
Forensic Science International|November 28, 2020
Stereoselective analysis of ephedrine and its stereoisomers as impurities and/or by-products in seized methamphetamine by supercritical fluid chromatography/tandem mass spectrometryHiroki Segawa, Yuki Okada, Tadashi Yamamuro, et al.
Rapid Communications in Mass Spectrometry : RCM|October 16, 2015
Micro-pulverized extraction pretreatment for highly sensitive analysis of 11-nor-9-carboxy-Δ(9)-tetrahydrocannabinol in hair by liquid chromatography/tandem mass spectrometryKenji Kuwayama, Hajime Miyaguchi, Tadashi Yamamuro, et al.
Forensic Science International|March 10, 2012
Degradation pathways of 4-methylmethcathinone in alkaline solution and stability of methcathinone analogs in various pH solutionsKenji Tsujikawa, Toshiyasu Mikuma, Kenji Kuwayama, et al.
Forensic Science International|February 14, 2015
The use of a sulfonated capillary on chiral capillary electrophoresis/mass spectrometry of amphetamine-type stimulants for methamphetamine impurity profilingToshiyasu Mikuma, Yuko T Iwata, Hajime Miyaguchi, et al.
Forensic Toxicology|June 16, 2026
Development of a similarity discrimination method for cannabis samples using Inter-Simple Sequence Repeat-PCRTadashi Yamamuro, Yuki Okada, Hiroki Segawa, et al.
Forensic Science International|September 5, 2008
Determination of salvinorin A and salvinorin B in Salvia divinorum-related products circulated in JapanKenji Tsujikawa, Kenji Kuwayama, Hajime Miyaguchi, et al.
Drug Testing and Analysis|November 20, 2012
Identification and differentiation of methcathinone analogs by gas chromatography-mass spectrometryKenji Tsujikawa, Toshiyasu Mikuma, Kenji Kuwayama, et al.
Drug Testing and Analysis|January 21, 2015
Detection of main metabolites of XLR-11 and its thermal degradation product in human hepatoma HepaRG cells and human urineTatsuyuki Kanamori, Koji Kanda, Tadashi Yamamuro, et al.
Drug Testing and Analysis|November 28, 2022
Analysis of highly potent synthetic opioid nitazene analogs and their positional isomersTatsuyuki Kanamori, Yuki Okada, Hiroki Segawa, et al.
Journal of Chromatographic Science|June 17, 2021
Formation of Oxazolidine Derivatives by Reaction with Ephedrines and Aldehyde Impurities in Ethyl AcetateKenji Tsujikawa, Yuki Okada, Hiroki Segawa, et al.
Pageof 11