id matrix.name particle.polymer_type.name fractional_abundance size_bin_min_nm size_bin_max_nm
61 Packaged Meats PE 0.12 1.0 100.0
62 Packaged Meats PS 0.1 50.0 200.0
63 Packaged Meats PS 0.08 100.0 1000.0
64 Packaged Meats PE 0.2 10000.0 100000.0
65 Packaged Meats PET 0.15 50000.0 200000.0
66 Packaged Meats PP 0.1 20000.0 150000.0