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Reporter U.S.

Supelco Reporter Newsletters, 2011

2011
Volume 29.5 (December)
Volume 29.4 (October)
Volume 29.3 (June)
Volume 29.2 (April)
Volume 29.1 (February)

Reporter 29.5 (t211005)

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• Feature Article: High Resolution LC-MS Profiling of Serum Lipids using Ascentis Express
• Liquid Chromatography: High Resolution LC-MS Profiling of Serum Lipids using Ascentis Express 
HPLC Method for the Separation of Nine Key Components of Milk Thistle
• Gas Chromatography: EN 14110 (Determination of Methanol Impurity in B100 Biodiesel) Using SPME on the Equity-1
US EPA Method 8141 (Organophosphorus Pesticides) on the SLB-5ms and SPB-608
   

Reporter 29.4 (t211004)

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• Feature Article: Fast LC-MS-MS Analysis of 25-Hydroxyvitamin D2 and 25-Hydroxyvitamin D3
• Liquid Chromatography: Fast LC-MS-MS Analysis of 25-Hydroxyvitamin D2 and 25-Hydroxyvitamin D3
LC-MS Nitrogen: Generation and Purification
Derivatization and Improved Detection of Estradiol with ESI-MS
Introduction of Novel Performance-Tested Solvents for UHPLC Applications
High-Purity Headspace Grade Solvents
• Sample Preparation: Highly Selective Separation of Vitamin D epi-Metabolites Using HybridSPE®-Phospholipid
Aldehydes and Ketones in Indoor Air using a Low Background LpDNPH Solvent Desorption Tube and Fused-Core® HPLC
• Gas Chromatography: EN 14103 FAMEs in B100 Biodiesel on the Omegawax™
FAMEs in B20 Biodiesel on the SLB™-IL111
• Standards: Withania somnifera Analytical Standards and an Improved HPLC Method
• Chiral Chromatography: Chiral HPLC Analysis of Underivatized Amino Acid Enantiomers

Reporter 29.3 (t211003)

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• Feature Article: Simultaneous Evaluation of Odor Episodes and Air Quality in Urban Areas by Multi-Sorbent Sampling and TD-GC/MS Analysis
• Liquid Chromatography: Ion Exchange Chromatography for the Characterization of Biotherapeutics
Novel Performance-Tested Solvents for UHPLC Applications
• Sample Preparation: Simultaneous Evaluation of Odor Episodes and Air Quality in Urban Areas by Multi-Sorbent Sampling and TD-GC/MS Analysis
Radiello Passive Samplers and Vapor Intrusion
• Gas Chromatography: Comparison of the Supelco 37-Component FAME Mix on the SP-2560 and SLB-IL111
Edible Oil FAMEs on the SLB-IL111
• Standards: Prescreened, In-Stock Chemicals
TraceCERT® Organic and Inorganic CRMs
Primary Standards for the Analysis of Herbal Medicinal Products
• Accessories: Quality Syringes for Gas Sampling
Vial Accessories
Autosampler Vial Convenience Packs
• Chiral Chromatography: Accessing the Benefits of Polar Organic Mobile Phases on Cellulose-Based CSPs for Chiral HPLC

Reporter 29.2 (t211002)

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• Feature Article: Fast and Accurate LC-MS Analysis of 25-Hydroxyvitamin D
• Liquid Chromatography: Fast and Accurate LC-MS Analysis of Vitamin D Metabolites Using Ascentis® Express F5
LC-MS Analysis of Benzalkonium Chloride using Hydrophilic Interaction Chromatography (HILIC)
High-Purity Solvents for Sensitive Analysis
• Sample Preparation: Introducing Supel™-Inert Gas Sampling Bags with Thermogreen™ LB-2 Septa
Bioanalysis with SPME
• Gas Chromatography: Analysis of Aromatic and Aliphatic Analytes in Gasoline on the Extremely Polar SLB-IL111
GC Injection Port Issues: Two Case Studies
Comparison of Two N,N-Dimethylacetamide Materials for GC Headspace Analysis
• Standards: USP Residual Solvent Standards
High Purity PESTANAL® Standards
• Accessories: eVol® Hand-Held Automated Analytical Syringe
• Chiral Chromatography: Innovations in Chiral Chromatography: Overview of Modern Chiral Stationary Phases

Reporter 29.1 (t211001)

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• Feature Article: Detailed Analysis of C18:1 cis/trans FAME Isomers Using the New Supelco SLB-IL111
• Liquid Chromatography: Ascentis Express F5 Separates Closely Related Compounds Responsible for the "Grapefruit Juice Effect"
Method Development Utilizing Mobile Phase pH and a Phase with Alternate Selectivity
High Performance Fitting for Agilent 1100/1200 HPLC Systems
Derivatization and Fast HPLC Analysis of Aliphatic Amines
New Addition to Astec Chiral HPLC/SFC Line: Astec Cellulose DMP
• Sample Preparation: TCA and Precursors in Red Wine Using In-Matrix Derivatization Followed by SPME on the SLB-5ms
Sampling of Carbonyls – A Sampling Media Perspective
The Extraction of Acid NSAIDs from Muscle Tissue using Molecularly Imprinted Polymer SPE
• Gas Chromatography: Detailed Analysis of C18:1 cis/trans FAME Isomers Using the SLB-IL111
• Standards: LC-MS Mobile Phase Additives
• Accessories: NEW! Low Adsorption Vials for Basic Compounds
Parker Generator Offer