Biosilica layer-by-layer modified with polyamines and carboxyarsenazo for REE preconcentration prior to ICP-MS determination in lignites and volcanic fumarole sediment.

Autor: Buyko OV; Scientific Research Engineering Center 'Kristall', Siberian Federal University, Pr. Svobodnyi 79, 660041 Krasnoyarsk, Russia. bujko_olga@mail.ru., Metelitsa SI, Losev VN, Panasenko AE, Shimanskii AF

Publikováno v: Analytical methods : advancing methods and applications [Anal Methods] 2020 Aug 14; Vol. 12 (30), pp. 3813-3822. Date of Electronic Publication: 2020 Jul 15.