Geochemistry Trace (Multi Acid Digestion)
Many base metals may be preferred to be analysed by single element geochemistry. For this reason we use a partial four acid digestion, with atomic absorption finish.
Sub-sample splits of 0.5g are digested in four acids and each element analysed individually. Some samples will have limited dissolution by this method for some elements.
| Element | Detection Limit |
|---|---|
| Copper (Cu) | 1-10000ppm |
| Lead (Pb) | 1-10000ppm |
| Silver (Ag) | 0.2-6.0ppm |
| Zinc (Zn) | 1-10000ppm |
| $11.00 for first element, plus $5.25 for each additional element. |
Geochemistry Water/Solutions (AA Finish)
| Element | Detection Limit |
|---|---|
| pH | N/A |
| Copper (Cu) | 0.01 ppm |
| Iron (Fe) | 0.01 ppm |
| Lead (Pb) | 0.01 ppm |
| Zinc (Zn) | 0.01 ppm |
| $16.70 for the first element, plus $5.70 for each additional element. |
