Headspace and Dynamic Headspace Injection
Application
Flavor and Fragrance Analysis of Consumer Products – Dynamic Headspace Compared to Some Traditional Appr [...]
The ability to perform accurate qualitative and quantitative analysis of perfumes or flavored products is essential to the flavor and fragrance industry. Especially when unknown samples need to be analyzed, […]
LEARN MORE
Application
Qualitative Analysis of a Finished Personal Care Product using the GERSTEL MultiPurpose Sampler MPS configured [...]
This study shows the analysis of a commercially available personal care product using the GERSTEL MultiPurpose autosampler (MPS) configured with Thermal Desorption Unit (TDU), Cooled Injection System (CIS) PTV-type inlet, […]
LEARN MORE
Application
A New Purge Tool for Use with Automated Headspace Analysis
A novel purge tool for the GERSTEL MultiPurpose autosampler (MPS) under MAESTRO software control allows the headspace of a sample vial to be purged with inert gas between injections. This […]
LEARN MORE
Application
Determination of 2-Methylisoborneol, Geosmin and 2,4,6-Trichloroanisole in Drinking Water by Dynamic Headspace [...]
A method for the determination of trace amounts of off-flavor compounds such as 2-methyl isoborneol (MIB), geosmin and 2,4,6-trichloroanisole (TCA) in drinking water is described based on dynamic headspace coupled […]
LEARN MORE
Application
Automated Dynamic Headspace Sampling of Aqueous Samples using Replaceable Adsorbent Traps, Part II
In this study we describe the use of an automated dynamic headspace sampler for determination of volatiles in aqueous samples. This sampler uses a two-needle design to flush the headspace […]
LEARN MORE
Application
Implementation of USP <467> “Residual Solvents” using a GERSTEL MPS Syringe Based Headspace Autosampler
USP Residual Solvents is a general chapter in the US Pharmacopeia that describes a headspace gas chromatographic method for the determination of residual solvents in pharmaceutical products, active ingredients, and […]
LEARN MORE
Application
Fragrance Profiling of Consumer Products using a Fully Automated Dynamic Headspace System
Accurate qualitative and quantitative analysis of perfumed or flavored products is essential to the flavor and fragrance industry. Especially when unknown samples need to be analyzed, traditional methods of GC […]
LEARN MORE
Application
The Use of a MultiPurpose Sampler for Headspace GC-MS Analysis of Volatile Organic Compounds in Human Urine
A MultiPurpose sampler (GERSTEL MPS), designed for liquid large volume, gaseous and headspace samples was tested for its suitability in the GC/MS analysis of organic volatiles in human urine. Headspace […]
LEARN MORE
Application
Quantification of Ethanol in Complex Oil Samples: A Comparison of Different Headspace Methods and an Automated [...]
In this study, different manual sample preparation procedures and one automated sample preparation procedure were tested in two consecutive round robin tests for quantitative determination of ethanol in complex oil […]
LEARN MORE