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Food & Beverage

The highly complex nature of matrices, in food & beverage markets, often requires the need for sample preparation steps prior to analysis for the analytes of interest. Gilson application for the automation of the sample preparation step will increase laboratory efficiency, improve precision and accuracy and reduce the potential for errors.
| KEYWORDS: Purification, Normal Phase Chromatography, Flash Chromatography, PLC 2020, Preparative Chromatography |
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A Quick Study - Comparison of Chromatography Normal Phase vs. Flash one the Gilson PLC 2020 - January 2012 |
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| KEYWORDS: Weighing Station, GX-281 Liquid Handler, Sample Preparation, Automated Systems, Bar Coding, Tube Gripper, TRILUTION LH v3.0 Liquid Handling Software |
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Improving Laboratory Efficiency & Flexibility with Automated Sample Preparation Systems - The Impact of the GX-281 Dual Z-Arm Weighing Station - January 2012 |
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| KEYWORDS: Gilson GX-271 ASPEC™ with Dual 406 Syringe Module, TRILUTION® LH, Hop Acids, Iso Alpha Acids, Solid Phase Extraction (SPE), Beer, HPLC Analysis, Breweries, MEBAK, European Brewery Convention (EBC) |
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Using the GX-271 ASPEC™ for Automated Extraction of Hop Acids (Iso Alpha Acids) in Beer - September 2011 |
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| KEYWORDS: Gilson GX-281 Preparative HPLC System, TRILUTION ® LC, Geraniin, Alpha Glucosidase, Alpha Amylase, Aldol Reductase, AGE, Nephelium Lappaceum L., University of Malaysia, Anti-Hyperglycemic Agent, Hyperglycemia, Purification, Natural Products, HPLC, Diabetes |
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Rapid Isolation of Geraniin from Nephelium Lappaceum Rind Waste Using the Gilson GX-281 Preparative HPLC Purification System - September 2011 |
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| KEYWORDS: Automation, Patulin, GX-271 ASPEC™, Apple, Apple Juice, Apple Puree, HPLC, Sample Preparation, Solid Phase Extraction, SPE, MIP, Molecularly Imprinted Polymers |
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Selective Automated Solid Phase Extraction of Patulin from Apple Products Using Molecularly Imprinted Polymers - July 2011 |
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| KEYWORDS: Automation, Chloramphenicol, GX-271 ASPEC™, Honey, LC/MS, LC/MS-MS, Sample Preparation, Solid Phase Extraction, SPE |
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An Automated Solid Phase Extraction (SPE) Method for the Determination of Chloramphenicol in Honey - July 2011 |
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| KEYWORDS: Preservatives, Paraben, HPLC, Normal Phase Chromatography, PLC 2020 Personal Chromatography System, Preparative Chromatography, Purification, Resolution, Trans-Stilbene Oxide, Flash, Normal Phase, Reverse Phase |
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Evaluation of a Benchtop Preparative HPLC System to Determine Optimal Purification of Compounds via Reverse Phase Chromatography, Normal Phase Chromatography, and Flash Chromatography - July 2011 |
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KEYWORDS: Aspartame, Environment, Groundwater, GX-271 ASPEC, LC/TOF-MS, Saccharin, Solid Phase Extraction, SPE, Sucralose, Surface Water, Water, Wastewater
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Analysis of Sucralose in Water by Liquid Chromatography/Time-of-Flight Mass Spectrometry (LC/TOF-MS) after Automated Solid Phase Extraction – March 2010
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| KEYWORDS: Accuracy, Automated Liquid Handling, Beverages, Blood, GX-271, Liquid Handling, Liquid Handlers, Liquid Transfer, Low Volume Dispensing, Optimization, Performance |
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An Automated Liquid Handling Strategy for Complex Matrices based on Sample Viscosity – March 2010
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KEYWORDS: AFFINIMIP ZON, European Commission Regulation (EC), Feeds, Food, GX-271 ASPEC, HPLC, MIP, Molecularly Imprinted Polymers, Solid Phase Extraction, SPE, Wheat, Zearalenone, ZON
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An Automated Method for the Selective Solid Phase Extraction of Zearalenone from Wheat Using Molecularly Imprinted Polymers – March 2010
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KEYWORDS: AFFINIMIP OTA, European Commission Regulation (EC), Feeds, Food, GX-271 ASPEC, HPLC, MIP, Molecularly Imprinted Polymers, Ochratoxin A, OTA, Solid Phase Extraction, SPE, Wheat
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An Automated Method for the Selective Solid Phase Extraction of Ochratoxin A from Wheat Using Molecularly Imprinted Polymers – January 2010 |
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KEYWORDS: Beverage, FDA Method LIB No. 4422, Food, GB/T 22388-2008, GX-271 ASPEC, HILIC, Infant Formula, Milk, Strata-X-C, Solid Phase Extraction, SPE
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Automation of Solid Phase Extraction (SPE) Prior to Analysis of Infant Formula for Melamine – January 2010
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KEYWORDS: Automated GX-271 GPC Clean-up System, Contaminants, EnviroSep-ABC GPC Sample Clean-up Column, Fish, GC/ECD, Gel Permeation Chromatography (GPC), PCBs
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Evaluation of Several Columns and Solvents for Post-Extraction Gel Permeation Chromatography (GPC) Clean-up of Fish Tissue Prior to PCB Analysis – December 2009
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KEYWORDS: Chlorinated Pesticides, Poultry Fat, GX-271 GPC Clean-up System, GC-ECD Detection, Alumina, Lidane, Heptachlor, Methoxychlor, Aldrin, DCBP, Gamma-Chlordane, Alpha-Chlordane
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Determination of Chlorinated Pesticides in Poultry Fat Using GPC and Optional Alumina Clean-up with GC-ECD Detection – 2008
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KEYWORDS: Edible Oils, Pesticides, GPC, SPE, QuEChERS
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The Examination and Automation of GPC, SPE and QuEChERS for Pesticides in Olive Oil – 2008
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KEYWORDS: Sodium Benzoate (E211), Vitamin C (Ascorbic Acid), Orange Juice, Fruit Drinks
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Ascorbic Acid and Sodium Benzoate in Orange Juice – 2007
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KEYWORDS: Solid Phase Extractions (SPE), Protein Binding, Plasma Acid Addition, Sample Recovery, Sobent Interaction, Breakthrough, GX-271 ASPEC
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Automated Fractionation System that Increases Recovery and Optimizes Precision of Solid Phase Extraction Methodology – 2007
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KEYWORDS: Fish Tissue, GX-271 ASPEC, GX-271 Analytical HPLC System, Pesticides, Residues
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Determination of Veterinary Drug Residues in Fish by an Automated SPE-HPLC System – 2007
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KEYWORDS: Acaricides, Honey, Bifenthrin, Fipronil, GX-271 ASPEC
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The Automated Extraction of Acaracides from Honey via SPE – 2007
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KEYWORDS: Fipronil, Fipronil Sulfide, Fipronil Sulfone, Fipronil Desulfinyl, Pesticide, GX-271 ASPEC
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The Automated SPE Assay of Fipronil and its Metabolites from Bee Pollen – 2007
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| KEYWORDS: GX-281 Purification System, TRILUTION LC, natural compounds, Oregano, Rosmarinic Acid, Carvacol, isolation gradient, purification, fraction collection |
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A Novel Approach to GX-281 Semi-Preparative System Purification of Natural Compounds Using Isolation Gradients - 2006 |
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| KEYWORDS: Sudan Dye, Carcinogen, International Agency for Research on Cancer (ARC), Food Additives, Gilson SPE 215 |
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Totally Automated Method for the Determination of Sudan Dyes in Food via On-line Filtration, SPE and HPLC Analysis – 2006 |
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| KEYWORDS: Fast Preparative Column Liquid Chromatography (PCLC), Fraction Collection, Compound Separation, High Pressure Mixing, Natural Products, Synthetic Oligpeptides |
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Fast PCLC: A Widely Application Technique for Laboratory Scale Preparative Separations – 2004 |
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| KEYWORDS: Ephedra, Norephedrine, Pseudoephedrine, Methylephedrine, Dietary Supplements, Nutraceuticals, Gilson SPE 215 |
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The Ephedra Story: An Automated SPE Procedure and Analysis for the Determination of Ephedra and Ephedra-like Compounds in Foods and Dietary Supplements – 2003 |
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| KEYWORDS: Multi-residue, Extraction, Toluene, Silica Gel Cartridges, GX-271 Liquid Handler w/402 Syringe Pump, GC-MS/MS, Selectivity |
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Automated SPE-Method for the determination of pesticides in tea using GC-MS/MS |
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