0
Your Cart

Preparation instructions: None noted

Description: A marker of renal (kidney) function – Cystatin C has not been shown to be affected by factors such as muscle mass and nutrition, factors which have been demonstrated to affect creatinine values.

Turnaround time: Expected turnaround is within 3-5 business days, although this may vary depending on other tests ordered for the same blood draw, and expected variation with testing.