Updated: Jul 25, 2022
Effective October 22, the method for Serotonin, Plasma will change from ELISA to LC-MS/MS. The reference range and TAT for the assay will change. The changes are summarized below:
CURRENT EFFECTIVE 10/22/2021
TAT 20 Days 10 Days
RI 78-1160 nmol/L <1183 nmol/L
There will be no change to the price, specimen handling and collection, or interface codes.
If you have any questions don't hesitate to contact: