[R2] Radioanalytical Chemistry and Nuclear Forensics

5:30 PM - 5:50 PM JST(8:30 AM - 8:50 AM UTC)

[R2-03] High-Precision Boron Isotope Ratio and Quantification Analysis at the Picogram Level Using Isotope Dilution Total Evaporation Negative Thermal Ionization Mass-spectrometry

*Zahra Zandvkili¹, Katsuhiko Suzuki^1,2, Junko Kikuchi², Yoshitaka Takagai¹ (1. Fukushima university (Japan), 2. Submarine Resources Research Center, Japan Agency for Marine-Earth Science and Technology (JAMSTEC) (Japan))

Keywords:

Boron isotope ratio,High-precision analysis,Quantification at picogram level,Isotope dilution (ID),Total evaporation (TE),Negative Thermal Ionization Mass Spectrometry (NTI-MS)