Results 21 to 30 of about 8,326 (202)

Use Pattern of Ophthalmic Antiglaucoma Agents with and without Preservatives: A Cross-Sectional Study

open access: yesPharmaceuticals, 2023
Background: Different drugs have been approved to reduce the intraocular pressure. However, most of them contain preservatives to maintain sterility and these can be toxic to the ocular surface.
Luis Fernando Valladales-Restrepo   +3 more
doaj   +1 more source

Mass spectrometry in ocular drug research

open access: yesMass Spectrometry Reviews, EarlyView., 2023
Abstract Mass spectrometry (MS) has been proven as an excellent tool in ocular drug research allowing analyzes from small samples and low concentrations. This review begins with a short introduction to eye physiology and ocular pharmacokinetics and the relevance of advancing ophthalmic treatments.
Eva M. del Amo   +6 more
wiley   +1 more source

Novel Bis-Ammonium Salts of Pyridoxine: Synthesis and Antimicrobial Properties

open access: yesMolecules, 2020
A series of 108 novel quaternary bis-ammonium pyridoxine derivatives carrying various substituents at the quaternary nitrogen’s and acetal carbon was synthesized.
Nikita V. Shtyrlin   +16 more
doaj   +1 more source

Severe Esophagitis and Chemical Pneumonitis as a Consequence of Dilute Benzalkonium Chloride Ingestion: A Case Report

open access: yesInternational Journal of Medical Students, 2021
Background: Benzalkonium chloride (BAC) has been used as an active ingredient in a wide variety of compounds such as surface disinfectants, floor cleaners, pharmaceutical products and sanitizers. Solutions containing
Amit Kumar   +8 more
doaj   +1 more source

Benzalkonium chloride induced corrosive balanoposthitis in a man requiring clean intermittent catheterization

open access: yesIJU Case Reports, 2021
Introduction Men who require intermittent catheterization may be susceptible to balanoposthitis. Benzalkonium chloride is commonly used to disinfect reusable catheters, but the concentration of this solution is critical.
Yo Satoji   +4 more
doaj   +1 more source

Effect of the surfactant benzalkonium chloride in the sorption of paraquat and cadmium on montmorillonite [PDF]

open access: yes, 2014
Pesticides, heavy metals and surfactants can share the same region or site in the environment and thus they may compete for the surface of minerals. A competitive study of the adsorption between the cationic surfactant benzalkonium chloride (BAC) with ...
Etcheverry, Mariana   +3 more
core   +1 more source

Tn6188 - A Novel Transposon in Listeria monocytogenes Responsible for Tolerance to Benzalkonium Chloride [PDF]

open access: yes, 2013
peer-reviewedControlling the food-borne pathogen Listeria (L.) monocytogenes is of great importance from a food safety perspective, and thus for human health.
Cotter, Paul D.   +8 more
core   +3 more sources

Evaluation of a novel porous antimicrobial media for industrial and HVAC water biocontrol

open access: yesWater Science and Technology, 2023
A novel treatment method, consisting of pea-gravel with a marine coating supplemented with alkyldimethylbenzylammonium chloride (ADBAC or benzalkonium chloride), has been examined for its antimicrobial performance and coating stability in aqueous ...
William James Blanford   +1 more
doaj   +1 more source

Green process for adipic acid synthesis: oxidation by hydrogen peroxide in water micromelusions using Benzalkonium Chloride C12-14 surfactant [PDF]

open access: yes, 2012
Adipic acid was synthesized by the oxidation of cyclohexene using 30% hydrogen peroxide in a microemulsion in the presence of sodium tungstate as catalyst.
Cognet, Patrick   +3 more
core   +2 more sources

Synthesis and Correlation of Aggregation and Antimicrobial Properties of Homochiral Quaternary Ammonium Bromides Derived from Camphoric Acid

open access: yesEuropean Pharmaceutical Journal, 2021
A group of homochiral quaternary ammonium salts bearing hydrophobic camphoric acid-derived moiety was synthesized and characterized. The aggregation properties of the prepared compounds were evaluated by surface tension measurements, and the critical ...
Mikláš R.   +2 more
doaj   +1 more source

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