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Acetaminophen
Lab code: ATP
 
Test Synonyms:
Acetaminophen; Tylenol
 
Lab:
Core Lab
Inpatient Req:
Core Lab (#84927)  
Outpatient Req:
Clinical Labs (#83608)  
Specimen:
3 ml Green gel
Result Time:
2 hours, 24/7 availability   Cost: $$
Reference Interval:
Negative  
Important Information:
If Rumack-Matthew nomogram is to be used to predict toxicity, specimen should be drawn at least 4 hours after estimated time of single acute ingestion. Serial levels may be helpful.