My Active B12 result just came back from the lab. It states that Active B12 110pmol/L and range is 25.1-165.0.
My previous result from my GP was 575 from the range of 200-700ng/L
I don't know how to read 110pmol/L from the range of 25.1-165.0. There seems to be 2 different measurement system. Could anyone tell me what this means?
Thank you all