also known as Calcium.ionized in Blood
Measure the level of calcium in your blood. Age eligibility: 10-100
| # | Retailer | Lab | Seen | Price | |
|---|---|---|---|---|---|
| 1 | Goodlabscheapest via Quest · seen today | Quest | today | $18 |
| 2 | HealthLabs seen today | — | today | $29 | order → |
| 3 | Walk-In Lab via LabCorp,Quest · seen today | LabCorp,Quest | today | $29 | order → |
| 4 | Accesa Labs seen today | — | today | $39 | order → |
| 5 | Ulta Lab Tests via Quest · seen 5mo ago | Quest | 5mo ago | $39.95 | order → |
| 6 | Jason Health via Quest · seen today | Quest | today | $40 | order → |
| 7 | QuestDirectdirect via Quest · seen 1mo ago | Quest | 1mo ago | $52 | order → |
| 8 | Instalab via Multi-lab (4) · seen today | Multi-lab (4) | today | $55 | order → |
| 9 | DirectLabs via Quest Diagnostics · seen today | Quest Diagnostics | today | $57 | order → |
| 10 | LifeExtension via Life Extension Lab Tests · seen today | Life Extension Lab Tests | today | $60 | order → |
| 11 | True Health Labs seen 1mo ago | — | 1mo ago | $69 | order → |
| 12 | LabCorp OnDemanddirect via LabCorp · seen 1mo ago | LabCorp | 1mo ago | $79 | order → |
| 13 | LabsMD seen today | — | today | $101 | order → |
| 14 | Personalabs via LabCorp · seen today | LabCorp | today | $234 | order → |
| Vitamin B12 | 16 retailers | $10 |
| Magnesium RBC Test | 14 retailers | $8 |
| Ferritin | 14 retailers | $9 |
| Iodine Test | 13 retailers | $30 |
| Selenium | 12 retailers | $12 |
| Iron Test | 11 retailers | $13 |
| Zinc, Blood Test | 11 retailers | $11 |
| Vitamin D, 25 Hydroxy | 10 retailers | $14 |