The MAC laboratories utilize both plasma mass spectrometry and plasma emissions for the quantitative analysis of more than 70 elements.
In general, the selection between ICP-MS and MP-AES is a matter of sample concentration, with ICP-MS being significantly more sensitive and better equipped for low ppb, and below.
ICP/MS
Trace level cations such as cadmium, chromium, arsenic lead, selenium, and rare earth elements.
MP-AES
Minerals/higher concentration cations such as calcium, magnesium, sodium, potassium, iron and manganese.
| Internal/UA clients | External clients | |
| Solid sample (per hour instrument time) | $150 | $208 |
| Aqueous sample (per sample) | $30 | $42 |
The above sample rates are for ONE element. Additional elements and/or any sample preparation steps needed will be quoted separately.
The costs shown above are estimates, and will be discussed and agreed upon prior to the lab accepting samples.
For further inquiries, or to request an estimate, please email Shane Billings at UAF-INE-MAC@alaska.edu.
