Laser Direct Infrared

So they suggest that it's possible that there is, there is interference.

So we, we, we opted for another technology, uh, for, as the main technology to be used, which is the laser-directed infrared, LDIR technology, was the main technology used in, in this study.

And also when in the subgroup that we analyzed also with this technology, the pyrolysis, the, the other technology pyrolysis, to corroborate the findings obtained with, uh, LDIR, we paid attention to that point and made these pre-digestion steps.

And I think that, uh, our results are of, um, high quality from this point of view because we have a number of negative samples.

If we had interfering, we 100, 100% of samples were positive, would have been positive, I guess, for microplastics.