Results 91 to 100 of about 36,479 (161)

Comparison of approaches for assessing detection and quantitation limits in bioanalytical methods using HPLC for sotalol in plasma

Scientific Reports
The limit of detection (LOD) and limit of quantification (LOQ) stand elements in the validation of analytical and bioanalytical methods as emphasized in numerous guidelines.
Lamia Zaari Lambarki, Fayssal Jhilal, Lamia Slimani, Ridouan El Hajji, Fadil Bakkali, Samy Iskandar, Mariam El Jemli, Bouchaib Ihssane, Wafaa El Ghali, Taoufiq Saffaj   +9 more
doaj   +1 more source

Analysis of some antiretroviral drugs in bulk, pharmaceutical formulations and biological fluid

, 2012
Not ...
Mardia, Rajnikant B.
core  

Determination of Some Polychlorinated Biphenyls in River Tigris within Baghdad City

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017
A number of aqueous samples were collected from river Tigris in Baghdad city, enriched ~1000 times using solid phase extraction (SPE), then extracted the trace concentrations of some polychlorinated biphenyls (PCB) using an aqueous two-phase system ...
Khalid Waleed Salih Al-Janabi
doaj  

Improved and rapid HPLC-PDA method for identification and quantification of swertiamarin in the aerial parts of Enicostemma Axillare

, 2012
%) values were found to be 0.12, 0.1 and 1.59 for low (6 ?g/mL), medium (20 ?g/ mL and high (60 ?g/mL) concentrations of swertiamarin. In interday assay, the maximum RSD (%) values were found to be 2.68, 2.71 and 2.88 for low, medium and high ...
Fazril Zayadi
core  

A robust dilute-and-inject ion chromatography - Tandem mass spectrometry for urinary glyphosate quantification. [PDF]

MethodsX
Louyer MV, Jabalot C, David A, Mercier F.   +3 more
europepmc   +1 more source

Development of a Dispersive µSPE Method for the Determination of Pesticide Residues in Water Samples by LC-MS/MS. [PDF]

Molecules
Pereira GD, de Souza IF, Floriano L, Prestes OD, Zanella R.   +4 more
europepmc   +1 more source

Influence of variation in physicochemical properties of pesticides on their adsorption isotherms and leaching behavior in egyptian clay soil. [PDF]

Sci Rep
Eshmawy MR, Abdallah I, Khorshed MA, Kandil MA.   +3 more
europepmc   +1 more source

Modification of the existing maximum residue level for dodine in honey. [PDF]

EFSA J
European Food Safety Authority (EFSA), Bellisai G, Bernasconi G, Castellan I, Del Aguila M, Ferreira L, Leuschner R, Mioč A, Szot M, Tiramani M, Verani A.   +10 more
europepmc   +1 more source

Development and Validation of a UV-Vis Spectrophotometric Method for the Determination of Hispidulin, Verbascoside, and Isoverbascoside in Sesewanua (<i>Clerodendrum Fragrans</i> Willd.) Fraction and Its Application to Dissolving Microneedle Formulations. [PDF]

ACS Omega
Sapiun Z, S Mohamad SNF, Imran AK, Kamba V, Wicita PS, Jahja SR, Yunus FAM, Mukhriani M, Daud RPA, Rasyid FA, Paneo MA, Ysrafil Y, Masrif M, Pangalo P.   +13 more
europepmc   +1 more source

Evaluation of Arsenic Concentrations in Water and Milk and Their Association with DNA Fragmentation in Lymphocytes in Goats in the Comarca Lagunera. [PDF]

Animals (Basel)
Martínez-Delgado AG, Ángel-García O, Contreras-Villarreal V, Calderón-Leyva G, Morán-Martínez J, Betancourt-Martínez ND, Flores-Salas JM, Alvarado-Espino AS, Arellano-Rodríguez F.   +8 more
europepmc   +1 more source