An economic and sensitive method was developed to measure pyridoxine hydrochloride
(vitamin B6) in pharmaceutical formation as an ion pair, as depending on the charge transfer …

A selective and sensitive spectrophotometric method has been suggested for the
quantitative assay of atenolol (ATNL) as pure and in its manufactural formulation (Tablet) …

Atenolol is one of the most widely used beta-blocker antihypertensive drugs. Therefore,
atenolol levels' determination is essential for quality control, either as raw material, in …

Promethazine hydrochloride (PRM. HCl)( Figure 1) is one of the main drugs in the enormous
group of the derivatives of phenothiazine group [1]. Promethazine hydrochloride is used as …

Polymorphism, which can be described as the ability of the compound to crystallize in
different phases with different crystalline arrangement and/or conformation of the molecules …

Cefotaxime sodium is a sodium antibiotic (6R, 7R)-3-[(acetyloxy) methyl]((acetyloxy)
methyl)((acetyloxy) methyl)((-7-(2Z) 2-(2-aminothiazol-4-yl)-2-(methoxyimino) acetyl] amino] …

The main objective of this review is to unify and interpret widely scattered information of
reported studies on potential, reliable and efficient analytical methodologies which can …

Cefotaxime sodium is a sodium antibiotic (6R, 7R)-3-[(acetyloxy) methyl]((acetyloxy)
methyl)((acetyloxy) methyl)((-7-(2Z) 2-(2-aminothiazol-4-yl)-2-(methoxyimino) acetyl] amino] …