In this study, LC-MS analysis was used to sensitively and qualitatively analyze
isomeric and isobaric plant metabolites by developing a MRM-dependent product ion scan (PIS) method.
To solve this problem, the complex Cd(II) tetrafluoroborates with
isomeric phenylenediamines were synthesized and investigated: o-phenylenediamine (OPD, [pK.sub.a]=4.57), m-phenylenediamine (MPD, [pK.sub.a]=5.11), p-phenylenediamine (PPD, [pK.sub.a]=6.31).
In our recent study, the
isomeric aroma components, (+)-limonene, and terpinolene produced different EEG activities in human according to gender difference [29].
A special thanks to sponsors,
Isomeric Pharmacy Solutions, the Utah Society of Health System Pharmacists (USHP), the Drug Abuse and Awareness Team (DAAT), the Utah Pharmacists Association (UPhA), local food vendors Tushar's Brazilian Express and CupBop, and other local businesses who helped make the event a success.
[9] of a delayed
isomeric state in [sup.205]Pb, which has serious implications for LS counting of [sup.209]Po.
Catechin and epicatechin as well as their four
isomeric dimers (procyanidins) and five B-type
isomeric trimers were discovered in all studied wines without any qualitative difference observed.
The
isomeric methylchavicol (estragol) accounts for 4 per cent of the oil composition; it possesses an anise like smell but lacks the sweetish taste.
Age as a factor in the hemodynamic responses to
isomeric exercise.
Nature equivalence of ZanthinNEX means that it has the same composition and
isomeric structure as the astaxanthin found in natural algae and wild salmon, according to the company.
Thermal degradation and
isomeric interconversion are the main challenges facing analytical chemists with the GC/MS analysis of BFRs.