Academic literature on the topic 'Cromatografía líquida de alta resolución'
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Journal articles on the topic "Cromatografía líquida de alta resolución"
Rigo Bonnin, Raúl, Francesca Canalias Reverter, Sara Esteve Poblador, F. Javier Gella Tomás, Bernardino González de la Presa, and Rosa M. López Martínez. "Validación de procedimientos de medida basados en la cromatografía líquida de alta resolución." Revista del Laboratorio Clínico 11, no. 1 (January 2018): 39–46. http://dx.doi.org/10.1016/j.labcli.2017.04.002.
Full textRigo Bonnin, Raúl, Francesca Canalias Reverter, Sara Esteve Poblador, Francisco Javier Gella Tomás, Bernardino González de la Presa, and Rosa M. López Martínez. "Desarrollo de procedimientos de medida basados en la cromatografía líquida de alta resolución." Revista del Laboratorio Clínico 11, no. 3 (July 2018): 137–46. http://dx.doi.org/10.1016/j.labcli.2017.05.001.
Full textSamaniego Joaquin, Jhonnel, and Gladys Arias Arroyo. "CALIFICACIÓN DE LA EQUIVALENCIA FARMACÉUTICA in vitro POR LA METODOLOGÍA HPLC DE CUATRO MEDICAMENTOS CONTENIENDO PARACETAMOL, CLORFENAMINA MALEATO Y FENILEFRINA CLORHIDRATO EN TABLETAS." Revista de la Sociedad Química del Perú 82, no. 4 (December 31, 2016): 415–30. http://dx.doi.org/10.37761/rsqp.v82i4.132.
Full textMuniategui, S., M. T. Sancho, J. López, J. F. Huidobro, and J. Simal. "Separación de las clases de lípidos neutros de polen apícola mediante cromatografía líquida de alta resolución (HPLC)." Grasas y Aceites 42, no. 4 (August 30, 1991): 277–80. http://dx.doi.org/10.3989/gya.1991.v42.i4.1233.
Full textBenítez Hechavarría, Ernesto, Maryori Núñez Cuadra, German Eduardo Colindres Galindo, and Keiryn Merary Moncada Mendoza. "Determinación de clorhidrato de ranitidina por cromatografía líquida de alta resolución en una solución inyectable." Revista Colombiana de Ciencias Químico-Farmacéuticas 43, no. 1 (June 30, 2014): 86–103. http://dx.doi.org/10.15446/rcciquifa.v43n1.45466.
Full textSoledad Martínez Llamas, María, Carmen M. Cabrera Morales, Juan Antonio Bravo Soto, Julia Cantón, and Susana Pedrinaci. "Cistinosis: diagnóstico mediante la determinación del contenido de cistina intraleucocitaria por cromatografía líquida de alta resolución." Medicina Clínica 123, no. 3 (June 2004): 97–99. http://dx.doi.org/10.1016/s0025-7753(04)74425-5.
Full textMartínez Llamas, María Soledad, Carmen M. Cabrera Morales, Juan Antonio Bravo Soto, Julia Cantón, and Susana Pedrinaci. "Cistinosis: diagnóstico mediante la determinación del contenido de cistina intraleucocitaria por cromatografía líquida de alta resolución." Medicina Clínica 123, no. 3 (June 2004): 97–99. http://dx.doi.org/10.1157/13063485.
Full textFoj Capell, Laura, Àlex Soriano Viladomiu, Mercè Brunet Serra, and Rosa Maria López Galera. "Determinación de linezolid en plasma mediante cromatografía líquida de alta resolución para la monitorización terapéutica en pacientes." Revista del Laboratorio Clínico 4, no. 4 (October 2011): 207–13. http://dx.doi.org/10.1016/j.labcli.2011.06.006.
Full textAlcázar Magaña, Armando, Katarzyna Wrobel, Alma Rosa Corrales Escobosa, and Kazimierz Wrobel. "Determinación rápida de glucosamina en formulaciones farmacéuticas mediante cromatografía líquida de alta resolución sin derivatización pre-columna." Acta Universitaria 24 (January 12, 2015): 16–22. http://dx.doi.org/10.15174/au.2014.717.
Full textVega-Jarquín, Carolina. "Identificación de metabolitos bioactivos de Neem (Azadirachta indica Adr. Juss.)." La Calera 14, no. 23 (June 12, 2016): 60–66. http://dx.doi.org/10.5377/calera.v14i23.2659.
Full textDissertations / Theses on the topic "Cromatografía líquida de alta resolución"
Cosco, Salguero Gloria A. "Determinación de triptófano en harina de pescado cromatografía líquida de alta resolución." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 1999. https://hdl.handle.net/20.500.12672/5290.
Full textTesis
Morales, de la Cruz César. "Desarrollo y validación prospectiva de una técnica analítica por cromatografía líquida de alta performance (HPLC) para el Enalapril 10 mg tabletas recubiertas." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2004. https://hdl.handle.net/20.500.12672/2604.
Full text--- The validation of an analytic method, constitutes an important instrument to guarantee the quality of the medication, Presently work was demonstrated the applicability of the analytic method proposed by the USP 26, even introducing significant changes, for the analysis of the Enalapril Maleato for cromatografía liquidates of high Performance (HPLC) in the Peru, the one which subsequently you been worth. With which settles down a documented evidence that the analytic method is able to complete in consistent and repetitive form the established specifications. The results are presented obtained in the validation of the analytic method by cromatografía it liquidates of high performance (HPLC). Previous to the beginning of the validation, one carries out a rehearsal of adaptability of the system, with which was proven the good operation of the system of pumping, injector, oven and detecting. The method was validated, following a work methodology elaborated previously in a validation protocol, where different parameters were analyzed like they are: Selectivity, Linealidad, Precision, Accuracy, Range and the adaptation of the system. Defined the conditions the analyses begin for the evaluation of the validation parameters and it is demonstrated by means of the experimental design and the procedures statistical employees that the Selective proposed analytic method because they are not evidenced that the degradation products interfere in the analysis of the active principle, a percentage of purity of pick of 100% is also obtained; it is lineal because one obtains a correlation coefficient r = 0,99987; it is he/she specifies since for the repetibilidad a RSD of 0,64% it is obtained; and for the reproducibilidad a RSD of 0,88% is obtained; and finally it is exact because one obtains a percentage of recovery of 99,88%. Completing the established validation parameters in the official works, he/she was proven this way the validity of the analytic method.
Tesis
Azañero, Rodríguez Giuliana Patricia, and Limaymanta Magna Arsenia Chiroque. "Detección y cuantificación de residuos antimicrobianos en tejido muscular de pollo en cuatro mercados de Lima Cercado." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2010. https://hdl.handle.net/20.500.12672/1633.
Full text-- The use of antimicrobials as therapeutic or prophylactic treatment in animals of mass consumption, such as poultry (chicken), it is now vital to the poultry industry because it can promote growth and intensive farming of these animals and ensure healthy and "quality", but when used improperly without regard to principles of good veterinary practice, the presence of residues in food poses a serious risk to public health because consumers could develope bacterial resistance and cause allergies medical and veterinary problems. This study, following the recommendation of the control measures of the Council of the European Communities, it is carried out a sampling of chicken meat in four commercial areas: Central Market, Supermarket Metro, Eco Market, Aurora Market in Lima Cercado, where five samples were taken of each market, taking a total of twenty samples. The methodology used to detect the presence or absence of residues of antibiotics had the reference microbiological method of diffusion of the four plates, then quantified by liquid chromatography (HPLC). The results of microbiological tests were positive as halos of inhibition were obtained in at least one plate of each sample tested 2mm wide. For quantitative HPLC method, it was obtained results that exceeded the maximum residue limit (MRL) for sulfamethoxazole in 75% of samples (greater than 100ug/Kg of muscle), norfloxacin of 100% of the samples (greater than 100 ug / kg of muscle) and ciprofloxacin of 50% of the samples (greater than 100 ug / kg of muscle). -- Key Words: Antimicrobials, microbiological technique, HPLC, chicken’s muscle, residues.
Tesis
Capcha, Espinoza Henry Paúl, and Rebaza Giovanna Paola Llanos. "Desarrollo y validación de un método analítico para la cuantificación de dexametasona y clotrimazol en crema, por HPLC y análisis de productos comercializados en el Perú." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2007. https://hdl.handle.net/20.500.12672/3095.
Full text--- The analysis for HPLC of pharmaceutical products is a necessity and of routine use. This technique avoids mistakes that make risk situations to user, guaranteeing that the prescribed dose arrives at the patient in the appropriate amount. In the laboratory routine it reduces analytical repetitions and it facilitates greater rapidity in the analysis that suitably validated give trustworthiness to the results. The effective pharmacopeias contemplate in the most of the cases analysis for HPLC, for monodrugs o associations of two or more actives principles which demands a greater time of analysis and greater cost. The validation is the process established for the obtaining of documented and demonstrative tests that an analysis method is the sufficiently trustworthy and reproducible for produce the result anticipated inside the defined intervals. The validation of an analytical method is a requirement necessary to fulfill the Good Practices Manufacture (BPM) and thus to assure the quality of medicament. The present work shows the use of a single analytical method for HPLC for a pharmaceutical product in cream presentation that contains in its formulation two actives principles: Clotrimazole and Dexamethasone acetate, which are determined in a single analysis, which after was validated to determine thus the applicability of the method. In the validation of analytical method a series of parameters was evaluated that are indicated in official works, as they are: selectivity, linearity, precision, exactitude and robustness. Later, the Protocol of Validation of analysis method was elaborated, for which it counted on the experimental design and the statistical procedures, concluding so the proposed analytical method is selective, linear, precise, reproducible and exact; and this way we verified the validity of developed analytical method.
Medicamentos - Control de calidad
Tesis
Mayorga, Bustinza Giovanna Francisca, and Castillo Herrera César Benjamín Del. "Validación de una técnica de análisis por cromatografía líquida de alta eficiencia (HPLC) para cuantificar norfloxacino y fenazopiridina clorhidrato en cápsulas orales." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2010. https://hdl.handle.net/20.500.12672/1639.
Full text-- It was developed and validated a new technique for HPLC analysis, which proved to be effective, reproducible and reliable for the identification and quantification of norfloxacin and phenazopyridine hydrochloride, associated as active partners in oral capsules. The technique of analysis took into account sample preparation for both assets can be quantified in a single system (mobile phase chromatographic column, wavelength). As step before to the validation of the technique of analysis, there was assessed the adaptability of the chromatographic system, assuring hereby, the suitable functioning of the system. For the development of validation parameters were taken into account the following parameters: selectivity, linearity, accuracy, precision and robustness; results that were submitted to statistical evaluation which confirmed that the proposed analytical technique for the quantification of active principles is selective, linear, accurate, precise and robust, likewise the reliability of the new technique, guaranteeing the quality, efficacy and safety of the drug. -- Key Words: Norfloxacin, phenazopyridine hydrochloride, high-resolution liquid chromatography, validation, analytical technique.
Tesis
Acosta, Castillo Luis Enrique, and Huayhuas Felipe Ramírez. "Desarrollo y validación prospectiva del método de análisis de valoración de glimipiride 2 mg/rosiglitazona 4 mg tabletas recubiertas por cromatografía líquida de alta performance." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2007. https://hdl.handle.net/20.500.12672/2254.
Full text-- The present work develops the Prospective Validation of a Solid Pharmaceutical Form, which drogs are Rosiglitazone and Glimepiride, in such a way that it was demonstrated and established documented evidence that the process of analysis fulfills in a robust and repetitive way what there was foreseen based planned protocol, so-called Protocol of Validation, obtained of the sequence of development of the new product and of the methodology of analysis. At the first part of this work, all the bibliographical necessary information is proceeded to compile then to proceed with the first exploratory analyses. Initially with the intention of quantifying both active beginning by means of only one system cromatographic, not obtaining awaited results, then it was proceeded to prove in different system cromatographics by the every active beginning obtaining the results adapted to obtain the analytical correct methodology. As soon as the last conditions cromatographic were established with the parameters defined for the work, there is executed the Protocol of Validation the method developed for which is counted by the experimental design and the statistical procedures, concluding that the analytical proposed methodology is linear, exact, and selective, expiring this way with the parameters of ratification established in the official works; for which the validated method is reliable and can be used in the analyses of routine.
Tesis
Azaña, Sulca Yulissa Paola, and Bello Jeanette Roxana Cornelio. "Desarrollo y validación de una técnica analítica por cromatografía líquida de alta performance (HPLC) para cuantificar clonixinato de lisina 125 mg y pargeverina clorhidrato 10 mg en tabletas recubiertas." Universidad Nacional Mayor de San Marcos. Programa Cybertesis PERÚ, 2007. http://www.cybertesis.edu.pe/sisbib/2007/azana_sy/html/index-frames.html.
Full textAn analytical technique by high performance liquid chromatography (HPLC) was developed to quantify the active principles lysine clonixinate and pargeverine chlorhidrate in covered tablets, because the technique of analysis for this compound medicine is not in official books. The technique of analysis for both active principles is made in a single system (movable phase, chromatographic column, wavelength), being different itself only in the sample preparation and the volume of injection reason why cannot be quantified in a single chromatogram, due to the great difference of their concentrations in the tablet and its properties of solubility. Previously to the validation the aptitude of the system was evaluated. The results were in agreement to the specifications for a chromatographic method recommended by the USP 30, verifying that the equipment, the electronic system, the analytical operations and the samples to analyze constitute an integral system that can be evaluated like so. For the validation the parameters of performance of the technical were evaluated as they are: Selectivity, Accuracy, Precision, Intermediate Precision, Linearity and Range. The results of these parameters were also put to the test statistical demonstrating that the proposed analytical technical for the quantification of the active principles is selective, exact, precise and linear, to the trustworthiness of the new technical, guaranteeing of this form the quality, effectiveness and harmlessness of the medicine
Coz, Martel Karin Elman, and Ramos Sara Regina Huamán. "Validación de un método analítico para la determinación de vitamina B1 en leche UHT enriquecida y endulzada por cromatografía líquida de alta eficiencia H.P.L.C." Universidad Nacional Mayor de San Marcos. Programa Cybertesis PERÚ, 2007. http://www.cybertesis.edu.pe/sisbib/2007/huaman_rs/html/index-frames.html.
Full textThe results obtained in the validation of an analytic method by chromatography liquid of high resolution are presented, for the decision of vitamin B1, in milk UHT enriched and sweetened, which was designed to separate the thiamine, with the utilization of a column RP-18 of 150 x 4.6 mm and a detector UV- Visible. Said method was employed for the control of the quality of this product. The validation of an analytic method includes the evaluation of a series of parameters. They are: selectivity, linearity, precision, accuracy. We compilated all the bibliographic information we need to do the first exploratory analyses which define the final chromatographic conditions. Then, when the conditions were defined, we started the analyses for the evaluation of validation’s parameters. It was shown by the experimental design and the statistic procedures, that the proposed analytical technique is linear because the correlation coefficient obtained was r2= 0.9998; it is accurate, it was obtained a recuperation percentage of 100.07%; is precise since for the repeatability obtained was RSD of 0.446% and for the intermediate precision it is shown that do not exist differences among the variances of the analysts, finally is selective because there is no evidence of interferential chromatographic peaks. The proposed technique accomplished all established validation’s parameters established in the official papers. Thus, the validate method is reliable and it can be used in the routine analyses
Sotelo, Novoa Luis Alberto, and Espinoza Dennis Gino Quicaña. "Determinación analítica de GHB (Gamma hidroxibutirato) en líquidos biológicos por HPLC y CCF." Universidad Nacional Mayor de San Marcos. Programa Cybertesis PERÚ, 2005. http://www.cybertesis.edu.pe/sisbib/2005/sotelo_nl/html/index-frames.html.
Full textThis study reports the development of an analytical technique for the determination of gamma hydroxibutyrate (GHB) in biological fluids. This fact as a result of this substance is being used like a drug abuse, beside is involve in delinquent acts in our country. According to this way is reached a significant contribution to the chemical – toxicological analysis to Peru; because of, there is not previous studies. This technique will allow the determination of the presence of this new drug by using TLC and HPLC, thus improving the labor of institutions such as National Police and Ministry of People by having the certainly of the presence of GHB in biological fluids or goats. We used TLC because of the simplicity of this common analytical technique, beside it is easy to implement in toxicology laboratories, the best separation solvents and general and specific reveal reactives were evaluated. We also utilized HPLC technique using an Xterra MS C18 column and MS ESI-UV detection system. Finally, we applied this analytical methodology in the urine of people who were taken to DIRCRI for a toxicological test. KEYWORDS : Gamma hydroxybutyrate (GHB), Thin Layer Chromatography (TLC), High Performance Liquid Chromatography (HPLC)
Vallejos, Ramos Cristóbal Antonio. "Desarrollo, validación y aplicación de ensayos analíticos para péptidos y proteínas, farmacológicamente activas, utilizando cromatografía líquida de alta resolución." Tesis, Universidad de Chile, 2007. http://www.repositorio.uchile.cl/handle/2250/105244.
Full textBooks on the topic "Cromatografía líquida de alta resolución"
Gismera, M. J., M. C. Quintana, and M. P. Da Silva. INTRODUCCIÓN A LA CROMATOGRAFÍA LÍQUIDA DE ALTA RESOLUCIÓN. UAM Ediciones, 2009. http://dx.doi.org/10.15366/cromatografia.li2009.
Full textBook chapters on the topic "Cromatografía líquida de alta resolución"
Maier, Marta S. "Capítulo 10. Cromatografía Gaseosa y Cromatografía Líquida de Alta Resolución." In Arqueometría, 211–27. Institut français d’études andines, 2018. http://dx.doi.org/10.4000/books.ifea.12955.
Full textConference papers on the topic "Cromatografía líquida de alta resolución"
Gonzales Condori, Elvis Gilmar. "Procedimiento Simple Y Rápido De Extracción Asistida Por Ultrasonido Para La Determinación De Clorpirifós Y Profenofós En Suelos Por Cromatografía Líquida De Alta Resolución." In The 19th LACCEI International Multi-Conference for Engineering, Education, and Technology: “Prospective and trends in technology and skills for sustainable social development” “Leveraging emerging technologies to construct the future”. Latin American and Caribbean Consortium of Engineering Institutions, 2021. http://dx.doi.org/10.18687/laccei2021.1.1.589.
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