VITAMIN B12

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

 

Department: Biochemistry
Specimen Required: SST Tube
Frequency of Analysis: Daily
Reference Range:

130 - 650 pmol/L
70 - 130 pmol/L
Borderline result suggest therapeutic
trial of B12 and repeat in 6 months.

<70 pmol/L B12 Deficient

Uncertainty of
Measurement:
At 208 pmol/L = 22 pmol/L
At 371 pmol/L = 42 pmol/L
At 509 pmol/L = 42 pmol/L