A. R. Long

发表

Liquid chromatographic determination of the anticoccidial drug halofuginone hydrobromide in eggs.

D. C. Holland, R. K. Munns, J. Roybal, 1995, Journal of AOAC International.

Particle beam liquid chromatography-mass spectrometry of triphenylmethane dyes: application to confirmation of malachite green in incurred catfish tissue.

S. Turnipseed, J. Roybal, J. Hurlbut, 1995, Journal of chromatography. B, Biomedical applications.

Determination of lipids in infant formula powder by direct extraction methylation of lipids and fatty acid methyl esters (FAME) analysis by gas chromatography.

R. Eitenmiller, A. R. Long, D. Cantellops, 1999, Journal of AOAC International.

Liquid Chromatographic Analysis of All-Rac-α-Tocopheryl Acetate, Tocopherols, and Retinyl Palmitate in SRM 1846

R. Eitenmiller, A. R. Long, G. W. Chase, 1997 .

Disruption and fractionation of biological materials by matrix solid-phase dispersion.

A. R. Long, S. Barker, M. Hines, 1993, Journal of chromatography.

Lysis and fractionation of Mycobacterium paratuberculosis and Escherichia coli by matrix solid-phase dispersion.

A. R. Long, S. Barker, T. G. Snider, 1991, Analytical biochemistry.

Determination of methylene blue in channel catfish (Ictalurus punctatus) tissue by liquid chromatography with visible detection.

S. Turnipseed, J. Roybal, J. Hurlbut, 1997, Journal of AOAC International.

Method for the isolation and liquid chromatographic determination of eight sulfonamides in milk.

A. R. Long, S. Barker, C. Short, 1990, Journal of chromatography.

The Application of Matrix Solid Phase Dispersion (MSPD) to the Extraction and Subsequent Analysis of Drug Residues in Animal Tissues

A. R. Long, S. Barker, 1992 .

Liquid Chromatographic Analysis of Vitamin K1in Medical Foods Using Matrix Solid-Phase Dispersion

R. Eitenmiller, A. R. Long, G. W. Chase, 2000 .

Isolation of drug residues from tissues by solid phase dispersion.

A. R. Long, S. Barker, S A Barker, 1989, Journal of chromatography.

Gas chromatographic/mass spectrometric confirmation of leucomalachite green in catfish (Ictalurus punctatus) tissue.

S. Turnipseed, J. Roybal, J. Hurlbut, 1995, Journal of AOAC International.

Matrix solid-phase dispersion (MSPD) isolation and liquid chromatographic determination of oxytetracycline, tetracycline, and chlortetracycline in milk.

A. R. Long, S. Barker, C. Short, 1990, Journal - Association of Official Analytical Chemists.

Determination of flunixin in milk by liquid chromatography with confirmation by gas chromatography/mass spectrometry and selected ion monitoring.

D. C. Holland, S. Turnipseed, R. K. Munns, 1995, Journal of AOAC International.

Characterization of the thermal decomposition products of the sulfonylurea herbicide chlorsulfuron

A. R. Long, S. Barker, C. Short, 1990 .

Multiresidue method for the determination of sulfonamides in pork tissue.

A. R. Long, S. Barker, C. Short, 1990 .

Tissue Drug Residue Extraction and Monitoring by Matrix Solid Phase Dispersion (MSPD)-HPLC Analysis

A. R. Long, S. Barker, 1992 .

Method for the isolation and liquid chromatographic determination of furazolidone in chicken muscle tissue.

A. R. Long, S. Barker, M. M. Soliman, 1990 .

Matrix solid phase dispersion isolation and liquid chromatographic determination of oxytetracycline in catfish (Ictalurus punctatus) muscle tissue.

A. R. Long, S. Barker, C. Short, 1990, Journal - Association of Official Analytical Chemists.

Matrix Solid Phase Dispersion (MSPD) Isolation and Liquid Chromatographic Determination of Clorsulon in Milk

A. R. Long, S. Barker, F. Schenck, 1991 .

Determination of Residues of Flumequine and Nalidixic, Oxolinic, and Piromidic Acids in Catfish by Liquid Chromatography with Fluorescence and UV Detection

D. C. Holland, S. Turnipseed, R. K. Munns, 1995 .

Method for the isolation and liquid chromatographic determination of chloramphenicol in milk.

A. R. Long, S. Barker, C. Short, 1990 .

Method for the isolation and liquid chromatographic determination of furazolidone in milk.

A. R. Long, S. Barker, C. Short, 1990 .

Matrix solid phase dispersion (MSPD) extraction and liquid chromatographic determination of five benzimidazole anthelmintics in pork muscle tissue

A. R. Long, S. Barker, C. Short, 1990 .

Determination and confirmation of identities of flumequine and nalidixic, oxolinic, and piromidic acids in salmon and shrimp.

D. C. Holland, S. Turnipseed, R. K. Munns, 1996, Journal of AOAC International.

Liquid chromatographic determination of flumequine, nalidixic acid, oxolinic acid, and piromidic acid residues in catfish (Ictalurus punctatus).

D. C. Holland, S. Turnipseed, R. K. Munns, 1998, Journal of AOAC International.

CYTOKININ ([8 ‐ 14C]BENZYLAMINOPURINE) METABOLISM IN MATURE GREEN TOMATO PERICARP

G. Chism, A. R. Long, 1986 .

Liquid chromatographic method for analysis of All-rac-alpha-tocopheryl acetate and retinyl palmitate in soy-based infant formula using a zero-control reference material (ZRM) as a method development tool.

R. Eitenmiller, A. R. Long, G. W. Chase, 1998, Journal of AOAC International.

Liquid chromatographic method for analysis of all-rac-alpha-tocopheryl acetate and retinyl palmitate in milk-based infant formula using matrix solid-phase dispersion.

A. R. Long, G. W. Chase, 1998, Journal of AOAC International.

THE LIQUID CHROMATOGRAPHIC ANALYSIS OF VITAMIN K1 IN SOY BASED INFANT FORMULA USING MATRIX SOLID PHASE DISPERSION

R. Eitenmiller, A. R. Long, G. W. Chase, 2000 .

Isocratic separation of seven benzimidazole anthelmintics by high-performance liquid chromatography with photodiode array characterization.

A. R. Long, S. Barker, C. Short, 1989, Journal of chromatography.

Matrix solid phase dispersion isolation and liquid chromatographic determination of five benzimidazole anthelmintics in fortified beef liver.

A. R. Long, S. Barker, C. Short, 1990, Journal - Association of Official Analytical Chemists.

Multiresidue method for isolation and liquid chromatographic determination of seven benzimidazole anthelmintics in milk.

A. R. Long, S. Barker, C. Short, 1989, Journal - Association of Official Analytical Chemists.

Rapid Direct Extraction Derivatization Method for the Determination of Acylglycerol Lipids in Selected Sample Matrices

A. R. Long, S. Massie, W. J. Tyznik, 1988 .

Matrix solid phase dispersion isolation and liquid chromatographic determination of sulfadimethoxine in catfish (Ictalurus punctatus) muscle tissue.

A. R. Long, S. Barker, C. Short, 1990, Journal - Association of Official Analytical Chemists.

Determination of malachite green and its metabolite, leucomalachite green, in catfish (Ictalurus punctatus) tissue by liquid chromatography with visible detection.

D. C. Holland, R. K. Munns, J. Roybal, 1995, Journal of AOAC International.

Liquid Chromatographic Determination of Methylene Blue and Its Metabolites in Milk

D. C. Holland, R. K. Munns, J. Roybal, 1992 .

APPLICATION OP BLBc.rROCBBIIICAL AJO) UV /VISIBLB DJr.rBCTION TO !rIlE LC SBPARATION AIm DB'.rBIUIIIfATION OP IIBTIIYLBIIB BLOB AIm ITS DBIIB'rIlYLAmD IIBTABOLITBS PROM MILK

D. C. Holland, R. K. Munns, J. Roybal, 1992 .

Application of Electrochemical and UV/Visible Detection to the LC Separation and Determination of Methylene Blue and Its Demethylated Metabolites from Milk

D. C. Holland, R. K. Munns, J. Roybal, 1992 .