Latest App Notes & Case Studies
App Note / Case Study
EPA Method 524.2: Determination of Volatile Organic Compounds in Drinking Water by Capillary Column GC/MS
EPA Method 524.2, “Measurement of Purgeable Organic Compounds in Water by Capillary Column Gas Chromatography/Mass Spectrometry”, is a general-purpose method for the identification and simultaneous measurement of purgeable volatile organic compounds in surface water, groundwater, and drinking water.
App Note / Case Study
Aroma research, flavour science, production process control
Proton Transfer Reaction-Mass Spectometry (PTR-MS) with its online measurement capabilities enables researchers to quantify compounds in the nose space air of test persons.
App Note / Case Study
Monitoring of volatile organic contamination in cleanroom environments
Airborne molecular contamination (AMC) is a concern for any high technology manufacturing process, especially in the microelectronics industry. Organic contamination may cause adverse effects on production tools and consequently increase costs for
high-tech companies.
App Note / Case Study
Real-time Measurement of Plant Defense and leaf Wounding Reactions.
Common methods of analyzing compounds released when leaves are wounded do not have the capability to monitor reactions of the plants in a time resolution high enough to reveal underlying reaction sequences.
App Note / Case Study
Real-time Monitoring of Volatile Organic Compounds (VOCs) in Buildings, Offices, Cars and Planes
VOCs are chemicals that evaporate easily at room temperature. Organic refers to carbon-based molecules. Many of which are known to be harmful to human health. Chemical contamination of indoor air is a contributing factor to the so called "Sick Building Syndrome".
App Note / Case Study
Proton Transfer Reaction - Mass Spectrometry
Dioxin surrogates and VOC emissions online measurement
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