Accurate phosphorus determination in copper-containing solutions is analytically challenging because Cu-induced matrix effects can substantially distort ICP-OES signals.
In this study, a sandwich immunoassay is established for the direct detection of B. burgdorferi by 197 Au fsLA-ICP-MS analysis, aiming at the diagnosis of Lyme Disease. Magnetic beads of 2.8...
Apatite has recently garnered significant attention in Earth and planetary sciences due to its diverse applications. Its chemistry provides new insights into geological processes, aided by analytical tools such as...
We apply a sequential separation method for isolating bitumen, kerogen concentrate, and inorganic fractions from shales for Pb isotope analysis. Applied to 13 Ordovician–Pennsylvanian shales from the US midcontinent, the...
A method for Re–Os isotopic analysis of carbonate samples was developed, followed by N-TIMS measurement.
