Results 61 to 70 of about 315,602 (170)

Determination of the Levels of Polycyclic Aromatic Hydrocarbons in Toasted Bread Using Gas Chromatography Mass Spectrometry

open access: yesInternational Journal of Analytical Chemistry, 2010
Amal Al-Rashdan   +4 more
doaj   +1 more source

Current chromatographic methods to determine cannabinoids in biological samples: A review of the state-of-the art on sample preparation techniques

open access: yesGreen Analytical Chemistry
Cannabidiol (CBD) and Δ9-tetrahydrocannabinol (THC) are the primary compounds of interest in the plant cannabis sativa, used mainly as recreational drug.
Igor Gustavo Carvalho Oliveira   +3 more
doaj  

Isolation of amyloidogenic aggregates of transthyretin by ceramic hydroxyapatite chromatography

open access: yesJournal of Chromatography Open
Amyloidogenic proteins can lapse into unstable monomeric precursors which misfold and self-assemble into toxic oligomers and amyloid aggregates leading to intracellular deposition of insoluble amyloid fibrils, the hallmark of amyloidosis and major ...
Maria K. Tsoumpra   +2 more
doaj  

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