according to a report by the Pesticide Action Network UK (Pan UK), the Women’s Environmental Network and the Pesticide Collaboration

At least two of the groups behind the study have an axe to grind here. This isn’t good science.

Based on my experience with GCMS, if you fart into some activated carbon, you might be able to store it for a long time. To release the smell you’d heat your “sample” up to about 250°C, which you could do in a hot oven or maybe stovetop burner