Results 181 to 190 of about 456,086 (291)

Ultrasound-assisted one-pot cloud point extraction for spectrophotometric nitrate and nitrite determination in sausage products using <i>Careya arborea</i> Roxb. leaf extracts. [PDF]

Food Chem X
Supharoek SA, Lee CY, Kaewbutra S, Jumpanon S, Threeprom W, Ponhong K.   +5 more
europepmc   +1 more source

Ascorbic acid and copper in linoleate oxidation. I. Measurement of oxidation by ultraviolet spectrophotometry and the thiobarbituric acid test

, 1969
Gottfried Haase, W.L. Dunkley
openalex   +1 more source

Comparative study of two common methods for the determination of total mercury in soil. [PDF]

R Soc Open Sci
Qin P, Cai Z, Wei C, Guan Y, Li B, Huang J, Cheng X.   +6 more
europepmc   +1 more source

Comparative in vitro Sun Protection Factor (SPF) values of some herbal extracts found in Kinshasa by Ultraviolet Spectrophotometry [PDF]

, 2015
Pius T. Mpiana
openalex   +1 more source

An Analysis of pH and Sugar Content of Commonly Prescribed Pediatric Liquid Medications: The Current Indian Scenario. [PDF]

J Pediatr Pharmacol Ther
Agrawal R, Trivedi S, Barodia Z.
europepmc   +1 more source

Effectiveness of Various Light-Cure Biomaterials as an Intraorifice Barrier: An In Vitro Study. [PDF]

Cureus
Arumugam S, Mathew S, Vishwanath S, Ravichandran S, Kumaravadivel K, Thangavel B.   +5 more
europepmc   +1 more source

Standardization in transmission spectrophotometry in the visible and ultraviolet spectral regions

, 1976
Alan Robertson
openalex   +1 more source

Highly sensitive colorimetric detection of Cd(ii) based on silica sol modified with dithizone and cationic surfactant. [PDF]

RSC Adv
Litluechai A, Prompa A, Uppachai P, Jarernboon W, Butwong N, Mukdasai S.   +5 more
europepmc   +1 more source

Far-ultraviolet and optical spectrophotometry of X-ray selected Seyfert galaxies

, 1986
J. T. Clarke, S. Bowyer, M. Grewing
openalex   +1 more source

Development and validation of analytical methodology for quantification of total flavonoids of Morus nigra by ultraviolet-visible absorption spectrophotometry [PDF]

, 2018
Pedrita Alves Sampaio, Andreysa Pereira Teixeira Hyany, Nathália Andrezza Carvalho de Souza, José Marcos Teixeira de Alencar Filho, Rocha Souza Grasielly, Emanuella Chiara Valença Pereira, Gonçalves de Oliveira-Júnior Raimundo, José Rolim-Neto Pedro, Jackson Roberto Guedes da Silva Almeida, Araújo Rolim Larissa   +9 more
openalex   +1 more source