Why Neutron Activation Analysis?

• A total analysis. Elements are activated even when they are in the most refractory minerals.
• Does not require fine pulverising and is therefore less vulnerable to loss of gold onto pulveriser surfaces or sample loss.
• Extremely sensitive (low ppb to low ppm range) trace method.
• Not just a trace element technique since NAA also capable of reporting at per cent levels.
• NAA is based on physical processes and provides an independent analysis for confirmation or verification.

Simple. Complete. Affordable.

• Our single pass, Au+33 package for less than a dollar per element!
• Specialty packages also available (e.g. Au pathfinders, halogens).
• Sensitivities to subparts per million for specific elements.
• OR the analysis can be customized to meet specific requirements.

• Numbers are for informational purposes only.
• A negative sign indicates "less than."
• Results relate only to the samples analysed and only to the items tested.