Samples were run on an Agilent GC-TOF, along with a method blank (Blank_THF_GCTOF). If using data files for non-target analysis, it is essential to blank subtract.
ICOS Atmospheric Greenhouse Gas Mole Fractions of CO2, CH4, CO, 14C, N2O, and Meteorological Observations, period up to March 2023, station Norunda, final quality controlled...