Trimethylamiuria (TMAU)

Patient Instructions:

Random urine specimen (20ml minimum) provided into pre-acidified urine specimen bottle. Sample to be posted back to laboratory by First Class post.

Analysis is performed by Sheffield Children's Hospital Department of Clinical Chemistry

Sample Requirements:

Random urine (acidified)- 20ml minimum / 24hr urine collection (acidified with HCL)

Postal Samples Acceptable:


For further details please contact the laboratory at: