Creatinine (1007)

Creatinine is the break-down product of creatine phosphate in muscle and is usually produced at a fairly constant rate. Creatinine is filtered by the kidneys and is not re-absorbed to any significant extent.

Methodology

Enzymatic

• Elevated levels of creatinine may indicate kidney dysfunction.
• Creatinine is used to evaluate renal function and in monitoring renal dialysis.