0500B |
Barbital, Blood |
0500SP |
Barbital, Serum/Plasma |
0512B |
Barbiturates Screen, Blood |
0512SP |
Barbiturates Screen, Serum/Plasma |
0568B |
Benzodiazepines Screen, Blood |
0568SP |
Benzodiazepines Screen, Serum/Plasma |
0630B |
Benzyl Alcohol, Blood |
0630SP |
Benzyl Alcohol, Serum/Plasma |
0642SP |
Betahydroxybutyric Acid, Serum/Plasma |
0770B |
Brompheniramine, Blood |
0770SP |
Brompheniramine, Serum/Plasma |
0802B |
Buprenorphine and Metabolite - Free (Unconjugated) Screen, Blood |
0802SP |
Buprenorphine and Metabolite - Free (Unconjugated) Screen, Serum/Plasma |
0835B |
Butane and Isobutane, Blood |
9118B |
Brompheniramine Screen, Blood |