Effective November 21, 2022, the following changes will be made to Meconium Drug Testing (LAB479).
- The cutoff for positivity for the opiate drug class (codeine, morphine, hydrocodone, hydromorphone, oxycodone, and oxymorphone) will increase to 20 ng/g from 10 ng/g.
- The format of reporting will be updated to include discrete reporting fields for all tested analytes. Positive results will no longer be denoted via comments.
For questions and inquiries please use the “contact us” link above.
Information regarding specimen requirements, codes and other clinical information may be found in our lab catalog.