Monoamine neurotransmitters (MNTs) belong to one of the most important groups of
neurotransmitters in the central nervous system. They play crucial role in functioning of …

Neurotransmitters (NTs) constitute an important group of messenger molecules and their
imbalance lead to various neurological disorders, making their analytical determination of …

A green, efficient and easy sample pretreatment method of magnetic ionic liquid-based
liquid-liquid microextraction (MIL-based LLME) combined with a sensitive, rapid and precise …

Based on the enhancing effects of norepinephrine (NE), epinephrine (EP), dopamine (DA)
and 5‐hydroxytryptamine (5‐HT) on the chemiluminescence (CL) reaction between [Ag …

Two‐dimensional liquid chromatography has become an attractive analytical tool for the
separation of complex samples due to its enhanced selectivity, peak capacity, and resolution …

The electrochemical behaviour of two main catecholamine metabolites serving as diagnostic
tumour biomarkers, homovanillic acid (HVA) and vanillylmandelic acid (VMA), on anodically …

This paper, for the first time, reported a simple, rapid, sensitive and environmental friendly
ultrasonic-assisted in situ derivatization-dispersive liquid–liquid microextraction (in situ UAD …

Pheochromocytoma is an enormous threat to people's health due to its complications.
However, it is only known to secrete peripheral catecholamine neurotransmitters (including …

Abstract Recently, chemiluminescence (CL)-based detection has become a very useful
detection system in high-performance liquid chromatography (HPLC) due to its simplicity …

HPLC with amperometric detection (HPLC-ED) was used for the simultaneous determination
of tumour biomarkers homovanillic acid (HVA), vanillylmandelic acid (VMA), and 5 …