0520B |
Belladonna Alkaloids Panel, Blood |
0520SP |
Belladonna Alkaloids Panel, Serum/Plasma |
0520U |
Belladonna Alkaloids Panel, Urine |
0541B |
Benzene, Blood |
0541TI |
Benzene, Tissue |
0542U |
Benzene Incident, Urine (OSHA) |
0543U |
Benzene OSHA Exposure Panel, Urine |
0556U |
Benzidine, Urine |
0620B |
Benztropine, Blood |
0620SP |
Benztropine, Serum/Plasma |
0620TI |
Benztropine, Tissue |
0620U |
Benztropine, Urine |
0801B |
Buprenorphine and Metabolite - Free (Unconjugated), Blood |
0801ME |
Buprenorphine and Metabolite - Total (Conjugated/Unconjugated) (Qualitative), Meconium |
0801SP |
Buprenorphine and Metabolite - Free (Unconjugated), Serum/Plasma |
0801U |
Buprenorphine and Metabolite - Total (Conjugated/Unconjugated), Urine |
0802B |
Buprenorphine and Metabolite - Free (Unconjugated) Screen, Blood |
0802SP |
Buprenorphine and Metabolite - Free (Unconjugated) Screen, Serum/Plasma |
0802U |
Buprenorphine Screen, Urine |
0835B |
Butane and Isobutane, Blood |
0885B |
Butorphanol - Free (Unconjugated), Blood |
0885SP |
Butorphanol - Free (Unconjugated), Serum/Plasma |
0885U |
Butorphanol - Total (Conjugated/Unconjugated), Urine |
4127ME |
Buprenorphine and Metabolite - Total (Qualitative), Meconium |