Results 31 to 40 of about 92,307 (278)

Resource management in HPLC: Unveiling a green face of pharmaceutical analysis [PDF]

Arhiv za farmaciju, 2023
High-pressure liquid chromatography (HPLC) is a technique of paramount importance in the analysis of pharmaceuticals because of its ability to separate moderately polar to less polar compounds, such as drugs and related substances.High-pressure liquid ...
Stojanović Jevrem, Krmar Jovana, Otašević Biljana, Protić Ana   +3 more
doaj  

Method operable design region for robust RP-HPLC analysis of pioglitazone hydrochloride and teneligliptin hydrobromide hydrate: incorporating hybrid principles of white analytical chemistry and design of experiments

Future Journal of Pharmaceutical Sciences, 2023
Background A combination of pioglitazone hydrochloride with teneligliptin hydrobromide hydrate is used to treat type-2 diabetes. Several chromatographic techniques have been described in the literature for determination of each of these medications ...
Pintu Prajapati, Bageshree Rana, Veera Shakar Pulusu, Shailesh Shah   +3 more
doaj   +1 more source

White analytical chemistry-driven electroanalytical strategies for sustainable detection of pharmaceuticals: Design and applications

Electrochimica Acta
Chaudhery Mustansar Hussain, Rustem Kecili   +1 more
exaly   +2 more sources

Gas chromatography-mass spectrometry and Fourier-transform infrared spectroscopy coupled to chemometrics for metabolome analysis of different milk types in the light of green analytical chemistry [PDF]

PeerJ
Background Milk is an important dietary source for a healthy and balanced diet, owing to its rich content of proteins, fats, sugars, vitamins, and minerals.
Mohamed A. Farag, Sherif M. Eid, Sherine El-Shamy   +2 more
doaj   +2 more sources

Super-hydrophobic and super-wetting surfaces: analytical potential? [PDF]

, 2004
Roughening or texturing surfaces provides super-liquid repellent or film forming properties without alteration of the surface chemistry. These surfaces are easy to produce, can amplify wetting properties and can be either "sticky" or "slippy" to liquids.
Newton, Michael, Newton, MI, Shirtcliffe, Neil, McHale, G, Shirtcliffe, NJ, McHale, Glen   +5 more
core   +1 more source

Analytic and quality control validation and assessment of field performance of a point‐of‐care chemistry analyzer for use in the White rhinoceros [PDF]

Veterinary Clinical Pathology, 2017
BackgroundA chemistry point‐of‐care analyzer would be useful for evaluating injured wildlife, particularly White rhinoceros (Ceratotherium simum) that survive poaching attempts. The IDEXX VetTest could be suitable, but species‐specific validation, development of a statistical quality control (QC) strategy, and evaluation under field conditions are ...
Hooijberg, Emma Henriette, Steenkamp, Gerhardus, Du Preez, Jacques P., Goddard, Amelia   +3 more
openaire   +3 more sources

From green to white: Updated review of assessment tools 2026

Journal of Chromatography Open
The growing focus on sustainability and safety in analytical laboratories has led to the development and adoption of new tools and approaches that can be traced back to the principles of green and white analytical chemistry.
Miryam Perrucci, Erika Maria Ricci, Fotouh R. Mansour, Adrián Fuente-Ballesteros, Halil Ibrahim Ulusoy, Imran Ali, Victoria Samanidou, Marcello Locatelli   +7 more
doaj   +1 more source

One-Step Microwell Plate-Based Spectrofluorimetric Assay for Direct Determination of Statins in Bulk Forms and Pharmaceutical Formulations: A Green Eco-Friendly and High-Throughput Analytical Approach

, 2023
This study describes the development of a one-step microwell spectrofluorimetric assay (MW-SFA) with high sensitivity and throughput for the determination of four statins in their pharmaceutical and formulations (tablets). These statins were pitavastatin
Hany W. Darwish, Awadh M. Ali, Ibrahim A. Darwish, Nourah Z. Alzoman   +3 more
core   +1 more source

RGBfast – A user-friendly version of the Red-Green-Blue model for assessing greenness and whiteness of analytical methods

Green Analytical Chemistry
A new version of the popular RGB model has been developed to meet the expectations of users of greenness and whiteness assessment metrics. It has been called “RGBfast” due to its simplicity and significant assessment automation. The criteria were limited
Paweł M. Nowak, Fabiana Arduini
doaj   +1 more source

Whiter and Greener RP-HPLC Method for Simultaneous Determination of Dorzolamide, Brinzolamide, and Timolol Using Isopropanol as a Sustainable Organic Solvent in the Mobile Phase

Separations
A sustainable reversed-phase chromatographic method has been developed and validated for the simultaneous determination of three active pharmaceutical ingredients, dorzolamide, brinzolamide, and timolol, used to treat glaucoma.
Sami El Deeb, Khalid Abdelsamad, Maria Kristina Parr   +2 more
doaj   +1 more source