How true is this

[Zooka15]

Found this out on the Internet

LC/MS
LC/MS, or liquid chromatography-mass spectrometry, is the Mercedes-Benz of blood testing for testosterone. The CDC classifies LC/MS testing as the most reliable method for testing your total testosterone level. (Quest Diagnostics) LC/MS is also extremely sensitive, which makes it the preferred method for testing patients with chronically low testosterone levels.
ECLIA
ECLIA is the more widely-used blood test by clinics to gauge your total testosterone. ECLIA (Electrochemiluminescent Immunoassay) is quick and far more affordable that LC/MS. Unfortunately, ECLIA also tends to register testosterone levels as being higher than they truly are.

 

[Nelson Vergel]

The LC/MS assay is more accurate than the ECLIA for total testosterone below 100 ng/dL and over 1500 ng/dL.

Between 100 and 1500 ng/dL both tests compare well. The ECLIA is cheaper and faster.

ECLIA:

http://www.discountedlabs.com/testosterone-total-and-free-regular/


LC/MS

http://www.discountedlabs.com/testosterone-free-direct-with-total-testosterone-lc-ms-ms/