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Dereplication of Streptomyces sp. AMC 23 polyether ionophore antibiotics by accurate-mass electrospray tandem mass spectrometry. Abstracts: Actinomycetes, especially those belonging to the genus Streptomyces, are economically important from a biotechnological standpoint: they produce antibiotics, anticancer compounds and a vari... ... Repository: BDPA Publication year: 2014
Determination of moxidectin in serum by liquid chromatography-tandem mass spectrometry and its application in pharmacokinetic study in lambs. Abstract: The widespread use of moxidectin (MOX), a parasiticide used in the sheep breeding, has induced the parasite resistance in Brazilian farms. As a consequence, the farmers often increase the do... ... Repository: BDPA Publication year: 2017
Development and validation of a method for the analysis of Ochratoxin A in roasted coffee by liquid chromatography/electrospray-mass spectrometry in Tandem (LC/ESI-MS/MS). A method using LC/ESI-MS/MS for the quantitative analysis of Ochratoxin A in roasted coffee was described. Linearity was demonstrated (r = 0.9175). The limits of detection and quantification were 1.0... ... Repository: BDPA Publication year: 2012
Tandem mass spectrometry applied to isolation and characterization of natural colorants from Actinomycetes. Repository: BDPA Publication year: 2009
Evaluation of inductively coupled plasma tandem mass spectrometry for determination of as in agricultural inputs with high REE contents. In the present work, an inductively coupled plasma-tandem mass spectrometer (ICP-MS/MS) operating in single quadrupole and mass shift modes were evaluated for As determination in mineral fertilizers a... ... Repository: BDPA Publication year: 2016
Cooccurrence of mycotoxins in maize and poultry feeds from Brazil by liquid chromatography/tandem mass spectrometry. Repository: BDPA Publication year: 2013
Amphibian alkaloid identification in Brazilian Dendrobatidae frog Dendrobates Galactonotus by eletrospray ionization tandem mass spectrometry. Repository: BDPA Publication year: 2006
Multiresidue determination of pesticides in surface water by SPE-HPLC-ESI and SPE-UPLC-ESI tandem mass spectrometry (MS/MS- triple quadrupole analyser). Repository: BDPA Publication year: 2009
Cyanogenic compounds from mesocarp and epicarp flours of passion fruit (passiflora edulis flavicarpa). Repository: BDPA Publication year: 2016
Uncovering the formation of color gradients on microfluidic paper-based analytical devices by mass spectrometry imaging. Repository: BDPA Publication year: 2018

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