About this test
Kidney function / GFR (cystatin C for early disease or low muscle mass).
Parameters
3 parameters available in the current test details.
- Calcium, Total
- Calcium:Creatinine Ratio
- Creatinine
Sample & preparation
- Sample
- Serum
- Sample volume
- 3–5 mL
- Preparation
- No special preparation
- Transport temperature
- 2–8 °C
- Expected report time
- Same day
Confirm preparation and reporting time with OnePLUS when booking. Your referring clinician can advise which investigation is appropriate.