B. Serum/plasma/blood mineral panels
| Test name | Blood lead | Trace element screen** | Selenium |
| Test code | tpbb | icpse | tsems |
| Method | ICP-MS | ICP-MS | ICP-MS |
| Samle requirement | Blood | Serum*/Plasma* | Serum*/Plasma*/Blood |
| Note | Minimum volume 0.05 mL | Minimum volume 0.1 mL | |
| Panel elements | Cobalt (Co) | ||
| Copper (Cu) | |||
| Iron (Fe) | |||
| Lead (Pb) | |||
| Manganese (Mn) | |||
| Molybdenum (Mo) | |||
| Selenium (Se) | Selenium (Se) | ||
| Zinc (Zn) | |||
*Separate serum or plasma prior to shipping. **Trace element screen – use royal blue top (available for serum with clot activator or plasma with K2EDTA) blood collection tubes.