Asymmetrical flow field-flow fractionation coupled with ICP-MS for trace analysis of engineered silver nanoparticles in river water
Resource type:
Application note
Format:
pdf
Date of creation:
8 May 2019
Library code:
12485
In this study, Postnova investigated increasing injection volumes of AgNP and determined both recovery rates and the achieved increase in sensitivity using an AF4 equipped with a UV detector. The results show that comparing an injection volume of 10 uL with one of 8000 uL, a sensitivity increase by a factor of 660 could be achieved while the recovery rate remained excellent.
