Results 231 to 240 of about 137,997 (282)

Eco-friendly spectrophotometric approach for the determination of anti-diabetic drugs in fixed-dose formulation together with metformin's toxic impurity: comprehensive method assessment. [PDF]

Sci Rep
Mohamed DG, Abdelrahman MM, Ahmed AB, Magdy MA.   +3 more
europepmc   +1 more source

Coupling MgSO₄-assisted SALLE with a fluorimetric turn-off strategy for the determination of cinacalcet HCl in pharmaceutical and human matrices. [PDF]

Sci Rep
Hamad AA, Ali MAM, Chaudhary AA, Obaydo RH, Saleh SF, Ibrahim AMM, Mawkili W, Maslamani N.   +7 more
europepmc   +1 more source

Resolving spectral overlaps in Anti-Parkinson drug combinations: a green spectrophotometric approach for entacapone determination. [PDF]

BMC Chem
El Fiky HA, Gamal S, Abdelgawad MA, Gamal M, Hussein OG.   +4 more
europepmc   +1 more source

Development and validation of a green analytical method to determine bromhexine hydrochloride in pharmaceuticals. [PDF]

Sci Rep
Mohamed SK, Nour-Eldeen DA, Omar MA.
europepmc   +1 more source

Sustainable multifaceted HPLC approach for concurrent quantitation of an octa-mixture used in upper respiratory therapy with a five-dimensional sustainability assessment. [PDF]

Sci Rep
Khalil HA, Hafez MG, Elgammal FAH, Belal TS, Gawad DA.   +4 more
europepmc   +1 more source

MATLAB-candexch algorithm-enhanced UV spectrophotometric-chemometric models for green, blue, and white determination of cinnarizine, domperidone, and carcinogenic impurity in pharmaceuticals: NQS assessment and UN-SDGs integration. [PDF]

BMC Chem
Ghanem HN, El-Zaher AA, Taha EA, Abbas AEF, Mahmoud ST.   +4 more
europepmc   +1 more source

Green analytical chemistry

Green analytical chemistry (GAC) plays a pivotal role in promoting sustainability by minimizing the environmental impact of chemical analysis processes. Traditional analytical methods often involve the use of hazardous reagents, generate significant waste, and consume considerable energy.
Ahmet Cetinkaya, S. Irem Kaya, Sibel A. Ozkan   +2 more
core   +5 more sources

Green chemistry and green analytical chemistry

Since 1996, the importance of Green Chemistry increased, thanks to 10 principles that require minimizing of waste, of hazardous solvents and quantity of solvents, energy consumption etc. Green Chemistry was born due to increase in pollution with the aim of safeguarding the environment and the operator.
Perrucci, Miryam, De Laurenzi, Vincenzo, Dainese, Enrico, Locatelli, Marcello, Ulusoy, Halil I., Kabir, Abuzar, Ali, Imran, Mansour, Fotouh R.   +7 more
openaire   +5 more sources

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Green analytical chemistry metrics: A review

Talanta, 2022
Green analytical chemistry encourages reducing the use of toxic chemicals/reagents, using energy-efficient equipment, and generating minimal waste. The recent trends in analytical method development focus on the miniaturization of the sample preparation devices, the development of solventless or solvent-minimized extraction techniques, and the ...
Muhammad Sajid, Justyna Płotka-Wasylka   +1 more
exaly   +3 more sources

Green Analytical Chemistry

TrAC - Trends in Analytical Chemistry, 2008
We discuss the origins and the fundamentals of Green Analytical Chemistry (GAC), based on the literature published about clean, environmentally-friendly or GAC methods. We pay special attention to the strategies and the tools available to make sample-pretreatment and analytical methods greener.
Sérgio Armenta, Salvador Garrigues, M De La Guardia   +2 more
exaly   +2 more sources