2300U |
Hippuric Acid, Urine |
2306U |
Hippuric Acid and Methylhippuric Acid, Urine |
2340B |
Hydrocodone - Free (Unconjugated), Blood |
2340FL |
Hydrocodone - Free (Unconjugated), Fluid |
2340SP |
Hydrocodone - Free (Unconjugated), Serum/Plasma |
8663B |
Hydrocodone and Metabolites - Free (Unconjugated), Blood |
8663FL |
Hydrocodone and Metabolites - Free (Unconjugated), Fluid |
8663SP |
Hydrocodone and Metabolites - Free (Unconjugated), Serum/Plasma |
8663TI |
Hydrocodone and Metabolites - Total (Conjugated/Unconjugated), Tissue |
8663U |
Hydrocodone and Metabolites - Total (Conjugated/Unconjugated), Urine |
8664B |
Hydromorphone - Free (Unconjugated), Blood |
8664FL |
Hydromorphone - Free (Unconjugated), Fluid |
8664SP |
Hydromorphone - Free (Unconjugated), Serum/Plasma |
8664TI |
Hydromorphone - Free (Unconjugated), Tissue |
8664U |
Hydromorphone - Total (Conjugated/Unconjugated), Urine |