4115B |
Ropinirole, Blood |
4115SP |
Ropinirole, Serum/Plasma |
4205SP |
Sinemet®, Serum/Plasma |
4487B |
Tizanidine, Blood |
4487SP |
Tizanidine, Serum/Plasma |
4624B |
Trichloroacetic Acid, Blood |
4624SP |
Trichloroacetic Acid, Serum/Plasma |
4624U |
Trichloroacetic Acid, Urine |
4680B |
Trihexyphenidyl, Blood |
4680SP |
Trihexyphenidyl, Serum/Plasma |
4680U |
Trihexyphenidyl, Urine |
4780SP |
Vitamin B3 (Niacin and Metabolites), Serum/Plasma |
4820B |
Xylenes Panel, Blood |
4821U |
Xylene Exposure Panel, Urine |
4885B |
ZPP (Zinc Protoporphyrin), Blood |