SPME
Application
Automated Standards Preparation and SPME Determination of Volatile Organic Compounds in Beer
TechNote ITN-303 Preparation of standards for quantification in gas chromatography is part of daily activities in the analytical laboratory. Accurate and precise transfer of liquids is critical to meaningful analytical […]
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Application
Quantitative Determination of Terpenes in Cannabis Using Headspace Solid Phase Microextraction and GC/MS
App Note 189/2017 Well known for their characteristic flavor and fragrance characteristics, terpenes are contained in the derived essential oils of cannabis. Analysis of cannabis for terpene concentrations can be […]
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Application
Appbrief 11: Determination of OP Pesticides using Dual 8890 Gas Chromatographs and MPS roboticpro s [...]
This study focuses on the simultaneous detection of OP pesticides using two 8890 gas chromatographs with a GERSTEL MPS roboticpro sampler. The MPS was configured to perform liquid injection. Static […]
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Application
Comparison of the Sensitivity of Solid Phase MicroExtraction (SPME) and Stir Bar Sorptive Extraction (SBSE) fo [...]
App Note 8/2001 Two extraction techniques that avoid solvent consumption and cut down the sample preparation to a minimum – Solid Phase MicroExtraction (SPME) and Stir Bar Sorptive Extraction (SBSE) […]
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Application
Stir Bar Sorptive Extraction: Capacity and Competition Effects
App Note 4/2002 The determination of volatile and semi-volatile analytes in aqueous solutions using stir bar sorptive extraction (SBSE) as the extraction step is gaining acceptance in a wide variety […]
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Application
Solid Phase Microextraction (SPME) Coupled with Selectable 1D/2D GC/MS for the Determination of Food Product F [...]
App Note 9/2012 Identification of important trace components in complex samples like fragrances, natural products, polymers or food products can be challenging. Achieving the mass on column and resolution necessary […]
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Application
Fast Screening of Apple Flavor Compounds by SPME in Combination with Fast Capillary GC/MS using LTM Heating wi [...]
App Note 8/2006 A fast HS-SPME-GC/MSD method for the analysis of flavor compounds of apples was developed. A complete profile was obtained after solid phase micro-extraction within 3 minutes GC […]
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Application
Coupling Retention Time Locked Methods and Libraries to Automated SPME or SBSE for Analysis of Flavors and Fra [...]
App Note 7/2003 Analysis of foods, flavors and fragrances is commonly done by capillary gas chromatography coupled to a range of detectors depending on the particular needs of the analysis. […]
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Application
Comparison of the Sensitivity of Static Headspace GC, Solid Phase Microextraction, and Direct Thermal Extracti [...]
App Note 6/2000 The analysis of volatiles in solids is a common analytical problem. Examples include volatile aroma compounds in foods and plant materials (coffee, tea, and herbs), residual fragrances […]
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