Meconium Benzodiazepines 
Mnemonic MISC
CPT 80347
Test Code 3509949
Test Includes alprazolam, alpha-hydroxyalprazolam, clonazepam, 7-amino-clonazepam, desalkylflurazepam, 2-hydroxyethylflurazepam, diazepam, lorazepam, midazolam, nordiazepam, oxazepam, temazepam, and alpha-hydroxytriazolam.
Specimen Meconium
Volume 1g (equivalent to 1/2 inch cube)
Container Plastic Screw Cap Container
Special Instructions  
Specimen Prep  
Storage Room Temperature
Transport Temp Room Temperature
Stability Rm Temp 1 week
Stability Refrig 3 months
Stability Frozen 1 year
Methodology Quantitative Liquid Chromatography-Tandem Mass Spectrometry
Rejection Criteria   
Reference Value Negative 
Performed/TAT Monday - Sunday        
Comments Positive cutoff: 20 ng/g