Results 211 to 220 of about 184,830 (253)

Phenylephrine Hydrochloride

2021
openaire   +2 more sources

Coulometric back titration based on all-solid-state electrodes for phenylephrine hydrochloride determination

Analytical and Bioanalytical Chemistry, 2022
Q. Kong, Jinghao Wu, Meng Chen, Zuanguang Chen   +3 more
semanticscholar   +1 more source

Determination of Phenylephrine Hydrochloride in Combination with Other Drugs

Journal of Pharmaceutical Sciences, 1968
Phenylephrine is retained on an acetic acid—NaCl—diatomaceous earth column, while other amino compounds and drug excipients are eluted with chloroform acidified with acetic acid. Phenylephrine is eluted with ethyl ether and is determined by ultraviolet spectrophotometry.
openaire   +2 more sources

H-point standard addition method for simultaneous determination of phenylephrine hydrochloride, chlorpheniramine maleate, and paracetamol as a ternary mixture in pharmaceutical formulations

Journal of the Indian Chemical Society, 2022
Muhammad W. Sabr, Diyar S. Ali
semanticscholar   +1 more source

Phenylephrine Hydrochloride Tablets

2021
openaire   +2 more sources

Analysis of Acetaminophen, Phenylephrine Hydrochloride, Diphenhydramine Hydrochloride, and Ascorbic Acid in a Capsule Preparation

Journal of Pharmaceutical Sciences, 1974
A column chromatographic procedure was developed for separating acetaminophen, phenylephrine hydrochloride, and diphenhydramine hydrochloride in combination with ascorbic acid. While acetaminophen, which passes through an alginic acid column with the washings, is determined spectrophotometrically at 257 nm, phenylephrine hydrochloride and ...
openaire   +2 more sources

Spectrophotometric method for the simultaneous determination of pyridoxine hydrochloride & phenylephrine hydrochloride via H-point standard addition method

PROCEEDING OF THE 1ST INTERNATIONAL CONFERENCE ON ADVANCED RESEARCH IN PURE AND APPLIED SCIENCE (ICARPAS2021): Third Annual Conference of Al-Muthanna University/College of Science, 2022
S. Kamel, F. Abdoon
semanticscholar   +1 more source

Oxidative coupling of phenylephrine hydrochloride using N,N-dimethyl-p-phenylenediamine: Stability and higher sensitivity

3RD INTERNATIONAL SCIENTIFIC CONFERENCE OF ALKAFEEL UNIVERSITY (ISCKU 2021), 2022
Nadher D. Radia, Q. K. Alshamusi, I. J. Sahib, L. S. Jasim, Aseel M. Aljeboree, A. Alkaim   +5 more
semanticscholar   +1 more source

Mydriatic Effect of Phenylephrine Hydrochloride

American Journal of Ophthalmology, 1970
N J, Haddad, N J, Moyer, F C, Riley
openaire   +2 more sources

Spectral manipulation of ratio data for simultaneous determination of binary mixture of Paracetamol and Phenylephrine Hydrochloride.

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2021
Joliana F. Farid, H. M. Essam, N. Mostafa, Y. Fayez   +3 more
semanticscholar   +1 more source