Air sampling
Application
AppNote 240: A Comparison of Techniques for Sampling of Plant Volatiles in Four Plant Varieties
AppNote 240/2022 In this study, volatiles were collected from the headspace around plants for subsequent determination by GC/MS. Passive air sampling was performed using Thin Film Solid Phase Microextraction (TF-SPME) […]
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Application
Automated Online Desorption and Analysis of DNPH Derivatives of Formaldehyde, Acetaldehyde, and Related Carbon [...]
App Note 195/2017 The analysis of airborne aldehydes and ketones first involves collection of the analytes by passing air through a cartridge containing 2,4 dinitrophenylhydrazine (DNPH). As the air passes […]
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Application
Automated Online Desorption and Analysis of DNPH Derivatives of Airborne Aldehydes and Ketones
App Note 6/2014 The analysis of airborne aldehydes and ketones first involves collection of the analytes by passing air through a cartridge containing 2,4-dinitrophenylhydrazine (DNPH). As the air passes through […]
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