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Monitoring of florfenicol residues in fish muscle by HPLC-UV with confirmation of suspect results by LC-MS/MS
(Wiley-blackwellHobokenEUA, 2012)
PRESENT STATE OF THE ANALYTICAL METHODOLOGIES FOR PROVITAMIN-A DETERMINATION
(Archivos Latinoamericanos NutricionCaracasIrã, 1992)
Phenylalanine ammonia-lyase activity in soybean roots extract measured by reverse-phase high performance liquid chromatography
(Georg Thieme Verlag, 2000-03-01)
The high performance liquid chromatography (HPLC) technique was applied to measure phenylalanine ammonia-lyase (PAL, EC 4.3.1.5) activity in soybean (Glycine max L. Merril cv. BR16) roots. t-Cinnamate, the catalytic product ...
Novel method for the determination of added annatto colour in extruded corn snack products
(Taylor & Francis LtdAbingdonInglaterra, 2004)
Benzo(a)pyrene in Brazilian vegetable oils
(Taylor & Francis LtdLondonInglaterra, 1996)
Correlation between acidic ninhydrin and HPLC methods to evaluate fraudulent addition of whey in milk
(E D P SciencesLes Ulis Cedex AFrança, 2004)
RP-HPLC×HILIC chromatography for quantifying ertapenem sodium with a look at green chemistry
(2016-11-01)
Ertapenem sodium is a polar and ionizable compound; therefore, it has little retention on traditional C18 columns in reverse-phase high-performance liquid chromatography, even using a highly-aqueous mobile phase that can ...
Reevaluation of ethanol as organic modifier for use in HPLC-RP mobile phases
(Soc Brasileira QuimicaSao PauloBrasil, 2004)
Use of near infrared emission spectroscopy in the study of supporting materials and stationary phases for liquid chromatography
(Elsevier Science BvAmsterdamHolanda, 2006)