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CYANIDE DETERMINATION WITH A MODIFIED NINHYDRIN REAGENT USING N-ACETYL CYSTEINE IN THE PRESENCE OF HEAVY METAL IONS
(Sociedad Chilena de Química, 2010)
Correlation between acidic ninhydrin and HPLC methods to evaluate fraudulent addition of whey in milk
(E D P Sciences, 2004-09-01)
The acidic ninhydrin spectrophotometric method (ANSM) for quantitative determination of free and bound sialic acid of milk glycoprotein has been proved to be fast and efficient for routine detection of fraudulent addition ...
Correlation between acidic ninhydrin and HPLC methods to evaluate fraudulent addition of whey in milk
(E D P Sciences, 2004-09-01)
The acidic ninhydrin spectrophotometric method (ANSM) for quantitative determination of free and bound sialic acid of milk glycoprotein has been proved to be fast and efficient for routine detection of fraudulent addition ...
Correlation between acidic ninhydrin and HPLC methods to evaluate fraudulent addition of whey in milk
(E D P SciencesLes Ulis Cedex AFrança, 2004)
Validation of Ninhydrin Quantitative Method for Cephalexin Generic Tablets
(Bentham Science Publishers, 2013-02)
The Medicinal Plant of Corrientes, Argentina, elaborates, distributes and provides free 500 mg cephalexin tablets in hospitals and health care centers. HPLC-UV is the reference method to quantify this antibiotic. The ...
Biotecnologia aplicada à segurança pública: estudo e adequação do método da ninidrina para revelação de impressões digitais em superfícies porosas
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Biotecnologia - PPGBiotec, 2013-04-18)
Several works have been done worldwide and are dedicated to the advancement of software that enables the comparison and reading of fingerprints. Literature shows several works related to the development of scientific ...
Biomasa microbiana por los metodos reactivo nitrogeno ninhydrina y absorbancia ultravioleta (uv 280) en distintos sistemas de cultivo
(SOC CHILENA CIENCIA SUELO, 2003)
Soil microbial biomass (SMB) was determined in a long tern experiment including six crop rotations with different agricultural management. The soil, of volcanic origin (Typic Melanoxerand), was located in the Central Valley ...