0519SP |
Barium, Serum/Plasma |
0585SP |
Benzonatate, Serum/Plasma |
0620SP |
Benztropine, Serum/Plasma |
0638SP |
Beryllium, Serum/Plasma |
0680SP |
Bismuth, Serum/Plasma |
0690SP |
Bisphenol A - Free (Unconjugated), Serum/Plasma |
0711SP |
Boron, Serum/Plasma |
0716SP |
Brexpiprazole, Serum/Plasma |
0718SP |
Brivaracetam, Serum/Plasma |
0720SP |
Bromine - Total, Serum/Plasma |
0770SP |
Brompheniramine, Serum/Plasma |
0796SP |
Bumetanide, Serum/Plasma |
0800SP |
Bupivacaine, Serum/Plasma |
0803SP |
Bupropion and Metabolite, Serum/Plasma |
0805SP |
Buspirone, Serum/Plasma |
0820SP |
Busulfan, Serum/Plasma |
2111SP |
Baclofen, Serum/Plasma |
9122SP |
Bupropion and Metabolite Screen, Serum/Plasma |