Milk and dairy products are considered as essential sources of lipid-soluble vitamins (LSVs)
for human nutrition. Due to the lower concentrations, complexity, and instability of LSVs …

In this work, a low-cost and highly selective voltammetric method for the determination of
vitamin B 2 (VB 2), B 9 (VB 9), B 12 (VB 12), and B 3 (VB 3) with the use of Ni-zeolite/carbon …

Vitamin B2 and vitamin B6 are cofactors and coenzymes in many biochemical reactions, and
their sufficient serum concentrations may be crucial for the proper functioning of the thyroid …

Fat soluble vitamers (FSV) are several biochemically diverse micronutrients essential for
healthy development, growth, metabolism, and cell regulation. We cannot synthesize FSV …

This review describes the application of thin-layer chromatography (TLC) and high-
performance thin-layer chromatography (HPTLC) in the separation and identification of …

Vitamin C [ascorbic acid (AA)] is an imperative antioxidant that humans require. Fruits and
vegetables commonly contain AA. The application of titrimetric or chromatographic methods …

Abstract Riboflavin (VB 2) and pyridoxine (VB 6) are two of the eight water-soluble B
vitamins that play an essential role and are correlated in normal function of the body. In the …

An ultra-performance liquid chromatography coupled to atmospheric pressure chemical
ionization-quadrupole time-of-flight mass spectrometry method has been optimized and …

The constant increase in the demand for safe and high-quality food has generated the need
to develop efficient methods to evaluate food composition, vitamin C being one of the main …

Oxidative stress (OS) plays a key role in the pathophysiology of preterm infants. Accurate
assessment of OS remains an analytical challenge that has been partially addressed during …