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. 2024 Aug 21;21:34. doi: 10.1186/s12989-024-00596-4

Table 1.

MP Detection efficiencies in Py-GC/MS analysis post various pre-treatments

Polymers PS PE PP PMMA PVC PC PET PA6 PA66
Acid digestion (μg/g) 3.8360 136.2368 ND ND 161.3833 ND ND ND ND
Alkaline digestion (μg/g) ND 171.8356 22.6134 ND 158.4786 ND ND ND ND
Solvent extraction (μg/g) 2.9510 200.2428 29.7244 ND 142.4334 ND ND ND ND

Sample details: Patient #22, a 55-year-old male with a diagnosis of non-ST elevation acute coronary syndrome (NSTE-ACS), was chosen at random. ND: non-detectable