Hi everyone,

I am in the process of testing for Neuropathy. My doc ran a B12 test and it shows 2 different results. I'm not familiar with both of these. What is the difference between the two of them? I have googled, but I just don't get it

Thanks so much,

Kay


VIT B12 BINDING CAPACITY, UNSAT (TRANSCOBALAMIN)
601 L Range 650-1340 (pg/mL)

VITAMIN B12
1189 H Range 200-1100 (pg/mL)

METHYLMALONIC ACID, GC/MS/MS
110 Range 87-318 (nmol/L)