4030B |
Pyridine, Blood |
4030SP |
Pyridine, Serum/Plasma |
4030U |
Pyridine, Urine |
4137B |
Salicylate, Blood |
4137FL |
Salicylate, Fluid |
4137SP |
Salicylate, Serum/Plasma |
4137U |
Salicylate, Urine |
4235B |
Sulfhemoglobin, Blood |
4235R |
Sulfhemoglobin, RBCs |
4239SP |
Sulfide Exposure Biouptake Marker, Serum/Plasma |
4355B |
Tetrahydrofuran, Blood |
4355SP |
Tetrahydrofuran, Serum/Plasma |
4355U |
Tetrahydrofuran, Urine |
4472B |
Thiosulfate, Blood |
4472SP |
Thiosulfate, Serum/Plasma |
4472U |
Thiosulfate, Urine |
4510B |
Toluene, Blood |
4513U |
Toluene Exposure, Urine |