4124U |
Rubidium, Urine |
4137U |
Salicylate, Urine |
4180H |
Selenium, Hair |
4180U |
Selenium, Urine |
4190U |
Silicon, Urine |
4200U |
Silver, Urine |
4212U |
Strontium, Urine |
4240U |
Sufentanil, Urine |
4303U |
Talwin® Nx, Urine |
4312U |
Tapentadol - Total, Urine |
4320U |
Tellurium, Urine |
4370H |
Thallium, Hair |
4370U |
Thallium, Urine |
4478U |
Thorium, Urine |
4485H |
Tin - Total, Hair |
4485U |
Tin - Total, Urine |
4486U |
Titanium, Urine |
4533U |
Tramadol and Metabolite, Urine |
4730U |
Tungsten, Urine |
4755U |
Uranium, Urine |
4765U |
Vanadium, Urine |
4844H |
Zinc, Hair |
4844U |
Zinc, Urine |