Journal: Molecules
Article Title: Vacuum-Assisted MonoTrap TM Extraction for Volatile Organic Compounds (VOCs) Profiling from Hot Mix Asphalt
doi: 10.3390/molecules29204943
Figure Lengend Snippet: Description of the experiments performed to optimize the analytical method by DoE.
Article Snippet: Disposable, ready-to-use, and preconditioned MonoTrap TM TD rods (external diameter 2.9 mm, internal diameter 1 mm, length 10 mm) were purchased from GL Sciences (Shinjuku, Tokyo, Japan) in ampoules for single-use: ( i ) RSC18-TD (part no. 1050-73201) as silica gel with ODS as the functional group for hydrophobic analytes with medium (250 °C) to high (300 °C) BP, ( ii ) RGC18-TD (part no. 1050-74201) as graphite carbon with ODS for polar or hydrophobic analytes with low (200 °C) to medium BP, and ( iii ) RGPS-TD (part no. 1050-74202) as graphite carbon with PDMS for polar or hydrophobic analytes with a low to medium BP.
Techniques: