@article{533, author = {Dorota Bartczak and Susana Cuello-Nuñez and Marcell Pálmai and Sarah Hill and Panayot Petrov and Zoltán Varga and Roland Szalay and Heidi Goenaga-Infante}, title = {Determination of the Nanoscale Silica Mass Fraction by AF4/ICP-MS with Isotope Dilution Analysis Using 29Si-Enriched Silica Nanoparticles}, year = {2024}, journal = {Analytical Chemistry}, volume = {96}, pages = {12966-12972}, issn = {0003-2700, 1520-6882}, doi = {10.1021/acs.analchem.4c00021}, }