Descubre y comparte nuestro conocimiento público

Richter Duk, Pablo ,  Seguel, Rodrigo ,  Ahumada Torres, Aída Inés de Lourdes ,  Verdugo, R. ,  Shibata, Yasuyuni ,  Narváez, Jessica ,  [Arsenic speciation in environmental samples of a mining impacted sector of central Chile]

Richter Duk, Pablo ,  Toral Ponce, María ,  Jaque, Pablo ,  Quiroz, Gabriela ,  [Flow-through polarographic cell for flow-injection analysis. Determination of nifedipine in pharmaceutical formulations]

Richter Duk, Pablo ,  Valcarcel, Miguel ,  De Castro, M. D. L. ,  [SPECTROPHOTOMETRIC FLOW-THROUGH SENSOR FOR THE DETERMINATION OF SULFUR-DIOXIDE]

Richter Duk, Pablo ,  Valcarcel, Miguel ,  Luque de Castro, M. D. ,  [Flow-through photometric sensor for the determination of cadmium at the nanogram per millilitre level]

Richter Duk, Pablo ,  [Second-derivative spectrophotometric assay of bromazepam in pharmaceutical formulations]

Cornejo, J. ,  Lapierre Acevedo, Lisette ,  Iragüen Contreras, Daniela ,  Cornejo, S. ,  Cassus, G. ,  Richter Duk, Pablo ,  San Martín Núñez, Betty ,  [Study of enrofloxacin and flumequine residues depletion in eggs of laying hens after oral administration]

Valle, Luis ,  Díaz, Cecilia ,  Zanocco Loyola, Antonio ,  Richter Duk, Pablo ,  [Determination of the sum of malachite green and leucomalachite green in salmon muscle by liquid chromatography-atmospheric pressure chemical ionisation-mass spectrometry]

Toral Ponce, María ,  Lara Henríquez, Nelson ,  Tapia, A. E. ,  Torres, C. ,  Richter Duk, Pablo ,  [Spectral study and simultaneous determination of sulfamethoxazole and trimethoprim by digital derivative spectrophotometry]

Richter Duk, Pablo ,  Jiménez, Marcela ,  Maricán Riquelme, Adolfo Andrés ,  Salazar, Ricardo ,  [Ultrasound-assisted pressurized solvent extraction for aliphatic and polycyclic aromatic hydrocarbons from soils]

Zúñiga, Carolina ,  Calderón del Río, Katia Romina ,  Carrasco, Rodrigo ,  Richter Duk, Pablo ,  [Mass spectrometry/gas chromatography-mass spectrometry approach for rapid screening/quantitative determination of perchloroethylene in air]