Works matching IS 10603271 AND DT 2009 AND VI 92 AND IP 2

Results: 40

Quantitative Determination of Flavonoids by Column High-Performance Liquid Chromatography with Mass Spectrometry and Ultraviolet Absorption Detection in Artemisia afra and Comparative Studies with Various Species of Artemisia Plants.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 633
Publication type:: Article

Development of a Rapid Resolution Liquid Chromatographic Method for Simultaneous Analysis of Four Alkaloids in Rhizoma coptidis Under Different Cultivation Conditions.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 663
Publication type:: Article

Single-Laboratory Validation of a High-Performance Liquid Chromatographic-Diode Array Detector-Fluorescence Detector/Mass Spectrometric Method for Simultaneous Determination of Water-Soluble Vitamins in Multivitamin Dietary Tablets.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 680, doi. 10.1093/jaoac/92.2.680
Publication type:: Article

Chromatographic Fingerprint Analysis of Pycnogenol Dietary Supplements.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 624
Publication type:: Article

Column Liquid Chromatography/Electrospray Ionization-Time of Flight-Mass Spectrometry and Ultraperformance Column Liquid Chromatography/Mass Spectrometry Methods for the Determination of Ginkgolides and Bilobalide in the Leaves of Ginkgo biloba and Dietary Supplements

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 645
Publication type:: Article

A Rapid Resolution Liquid Chromatographic Method for Fingerprint Analysis of Raw and Processed Caowu (Aconitum kusnezoffii).

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 653
Publication type:: Article

Infrared Authentication of Ginseng Species: The Use of the 2-6PC Rule.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 672
Publication type:: Article

For Your Information.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 47A
Publication type:: Article

A Field Guide to Instrumentation.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 67A
Publication type:: Article

Minor Modification to Official Method 2000.14, Reveal for E. coli O157:H7 Test in Selected Foods and Environmental Swabs (20-Hour Method): Validation of the Test for 375 g Raw Beef Samples.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 433
Publication type:: Article

Minor Modification to Official Method 2000.13, Reveal for E. coli O157:H7 Test System in Selected Foods (8-Hour Method): Validation of the Test for 375 g Raw Beef Samples.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 428
Publication type:: Article

Application of Analytical Chemistry to Botanicals and Dietary Supplements.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 622
Publication type:: Article

Validation of a Modification to Performance-Tested Method 070601: Reveal Listeria Test for Detection of Listeria spp. in Selected Foods and Selected Environmental Samples.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 449
Publication type:: Article

Validation of a Modification to Performance-Tested Method 010403: Microwell DNA Hybridization Assay for Detection of Listeria spp. in Selected Foods and Selected Environmental Surfaces.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 438
Publication type:: Article

Addendum: ISO Culture Methods Comparative Testing of BBL CHROMagar Salmonella Prepared Plated Culture Medium.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 471
Publication type:: Article

USDA FSIS and FDA BAM Culture Methods BBL CHROMagar Salmonella Prepared Plated and Difco Dehydrated Culture Media.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 459
Publication type:: Article

Simultaneous Determination of Phenolic Acids and Phthalide Compounds by Liquid Chromatography for Quality Assessment of Rhizoma Cnidii.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 375, doi. 10.1093/jaoac/92.2.375
Publication type:: Article

Multiresidue Analysis of 102 Organophosphorus Pesticides in Produce at Parts-per-Billion Levels Using a Modified QuEChERS Method and Gas Chromatography with Pulsed Flame Photometric Detection.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 561
Publication type:: Article

Aflatoxin Testing in Peanuts: A Proficiency Assessment Scheme for Chinese Analytic Laboratories.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 481, doi. 10.1093/jaoac/92.2.481
Publication type:: Article

Simultaneous Determination of Cholecalciferol (Vitamin D3) and Ergocalciferol (Vitamin D2) in Foods by Selected Reaction Monitoring.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 511
Publication type:: Article

Incomplete Recoveries of Fumonisins Present in Naturally Contaminated Corn Foods from an Immunoaffinity Column.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 496, doi. 10.1093/jaoac/92.2.496
Publication type:: Article

Determination of Fenitrothion in River Water and Commercial Formulations by Adsorptive Stripping Voltammetry with a Carbon Ceramic Electrode.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 548
Publication type:: Article

Determination of Bromine in Regulated Foods with a Field-Portable X-Ray Fluorescence Analyzer.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 502
Publication type:: Article

Application of Graphitized Carbon Black to the QuEChERS Method for Pesticide Multiresidue Analysis in Spinach.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 538
Publication type:: Article

Adsorptive Cathodic Stripping Voltammetric Determination of Dexamethasone in Formulations and Biological Fluids.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 597
Publication type:: Article

Novel Method for Identification and Quantification of Methanol and Ethanol in Alcoholic Beverages by Gas Chromatography-Fourier Transform Infrared Spectroscopy and Horizontal Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 518
Publication type:: Article

Variability Among Four Laboratories of the Filter Bag Technique to Determine Acid and Neutral Detergent Fiber Contents in Ruminant Feeds from Argentina.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 371
Publication type:: Article

Determination of Thioglycolic Acid in Hair-Waving Products by Disposable Electrochemical Sensor Coupled with High-Performance Liquid Chromatography.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 574
Publication type:: Article

Validation of an Alternative Method for Counting Enterobacteriaceae in Foods Based on Accuracy Profile.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 527
Publication type:: Article

Validation of a Solid-Phase Extraction and Ultra-Performance Liquid Chromatographic Tandem Mass Spectrometric Method for the Detection of 16 Glucocorticoids in Pig Tissues.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 604
Publication type:: Article

Quantitation and Validation of Macrolide Endectocides in Raw Milk by Negative Ion Electrospray MS/MS.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 580
Publication type:: Article

Determination of Ultratrace Amounts of Ce3+ in the Presence of Sm3+, La3+, Dv3+, and Yb3+ in Water and Soils by Inductively Coupled Plasma-Optical Emission Spectroscopy After Preconcentration with Thio-Functionalized MCM-41 at Controlled pH

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 555
Publication type:: Article

Synthesis and Characterization of Mercapturic Acid (N-acetyl-L-cysteine)-Aflatoxin B1 Adduct and Its Quantitation in Rat Urine by an Enzyme Immunoassay.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 487
Publication type:: Article

Development and Application of a High-Performance Liquid Chromatographic Method for the Determination of In Vitro Drug Release of Levodopa, Carbidopa, and Entacapone from a Tablet Formulation.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 394
Publication type:: Article

Colorimetric Assay of Cimetidine in the Presence of Its Oxidative Degradates.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 382
Publication type:: Article

Development of Chromatographic Methods for Determination of Agrimoniin and Related Polyphenols in Pharmaceutical Products.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 410
Publication type:: Article

Stability-Indicating Polarographic Determination of Acyclovir Through Chelation with Nickel(II).

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 419, doi. 10.1093/jaoac/92.2.419
Publication type:: Article

Application of a Stability-Indicating Thin-Layer Chromatographic Method to the Determination of Tenatoprazole in Pharmaceutical Dosage Forms.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 387
Publication type:: Article

Validated Method for Determination of Eight Banned Nitroimidazole Residues in Natural Casings by LC/MS/MS with Solid-Phase Extraction.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 612
Publication type:: Article

Development and Validation of a Reversed-Phase High-Performance Liquid Chromatographic Method for the Simultaneous Determination of Amiloride Hydrochloride, Atenolol, Hydrochlorothiazide, and Chlorthalidone in Their Combined Mixtures.

Published in:: Journal of AOAC International, 2009, v. 92, n. 2, p. 404
Publication type:: Article