Valerie Frerichs - Concepedia

Author

Valerie Frerichs

University at Buffalo, State University of New York ORCID

Also Known As

V FRERICHS, Valerie A Frerichs, Valerie A. Frerichs, Valerie Frerichs

Publications

406

Citations

H-Index

Concepts

All Affiliations

University at Buffalo, State University of New York

About

Valerie Frerichs is an author at University at Buffalo, State University of New York specializing in medicine, drug analysis, and chromatography.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	7	7	295
2	Biochemistry	4	4	100
3	Education	1	1	10
4	Engineering	1	1	10
5	Biomedical Engineering	1	1	10

Valerie Frerichs

Publications

388

Citations

H-Index

Page 1

	Year	Citations
Simultaneous determination of cortisol, dexamethasone, methylprednisolone, prednisone, prednisolone, mycophenolic acid and mycophenolic acid glucuronide in human plasma utilizing liquid chromatography–tandem mass spectrometry Robin DiFrancesco, Valerie Frerichs, Julie Donnelly, Journal of Chromatography B Adrenal GlandMycophenolic AcidBioanalysisMass SpectrometryPharmacology	2007	79
Determination of the glucocorticoids prednisone, prednisolone, dexamethasone, and cortisol in human serum using liquid chromatography coupled to tandem mass spectrometry Valerie Frerichs, Kathleen M. Tornatore Journal of Chromatography B Adrenal GlandStress HormoneMedicineMass SpectrometryGlucocorticoids Prednisone	2004	78
Reverse Phase High-Performance Liquid Chromatography Method for the Analysis of Amprenavir, Efavirenz, Indinavir, Lopinavir, Nelfinavir and Its Active Metabolite (M8), Ritonavir, and Saquinavir in Heparinized Human Plasma Kim M. Keil, Valerie Frerichs, Robin DiFrancesco, Therapeutic Drug Monitoring	2003	62
Determination of protease inhibitors using liquid chromatography–tandem mass spectrometry Valerie Frerichs, Robin DiFrancesco, Gene D. Morse Journal of Chromatography B Protease InhibitorsBiochemistryMedicineBioanalysisMass Spectrometry	2003	45
Analysis of omeprazole, midazolam and hydroxy-metabolites in plasma using liquid chromatography coupled to tandem mass spectrometry Valerie Frerichs, Colleen Zaranek, Charles N. Haas Journal of Chromatography B Gas ChromatographyMedicineDrug PurityMass SpectrometryAnalytical Chemistry	2005	38
Cytochrome P450 mRNA expression in peripheral blood lymphocytes as a predictor of enzyme induction Curtis E. Haas, Daniel A. Brazeau, Denise Cloen, European Journal of Clinical Pharmacology Molecular PhysiologyBiochemistryPeripheral Blood LymphocytesImmunologyHematology	2005	33
Effect of Quercetin on the Plasma and Intracellular Concentrations of Saquinavir in Healthy Adults Robert DiCenzo, Valerie Frerichs, Panupong Larppanichpoonphol, Pharmacotherapy The Journal of Human Pharmacology and Drug Therapy	2006	21
Trace level determination of substance P using capillary electrophoresis and laser-induced fluorescence Valerie Frerichs, Jennifer Herrmann, Alfredo Aguirre, Microchemical Journal Capillary ElectrophoresisBiochemistryGas ChromatographyMedicineEnvironmental Analytical Chemistry	2004	12
Determination of glucose by capillary electrophoresis/laser‐induced fluorescence in transdermally collected samples Valerie Frerichs, Luis A. Colón Electrophoresis EngineeringBiomedical EngineeringPassive Transdermal DiffusionAnalytical InstrumentationPassive Diffusion	1998	10
ConfChem Conference on Case-Based Studies in Chemical Education: Use of Case Study for the Introductory Chemistry Laboratory Environment Valerie Frerichs Journal of Chemical Education Case-based StudiesInquiry-based LearningScience EducationScience TeachingEducation	2012	10

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