Ultratrace Analysis of Long-lived Radionuclides in Very Small Sample Volumes

3 Ultratrace Analysis of Long-lived Radionuclides in Very Small Sample Volumes 

The application of flow injection, as mentioned above, is extremely helpful for the introduction of small volumes of solution into the ICP in order to minimize radioactive contamination in the 

Samples Equipment Radionuclides Detection limits References 

Thermal water ICP-QMS + USN (PlasmaQuad PQ2) extraction, ion exchange 226 Ra 2 fgml 1 Joannon and Pin49 

Mineral and ground water ICP-SFMS (Element), analyte separation 226 Ra 0.02 pg I-1 Zoriy et al,38 

---