2050B |
Methyl Tertiary Butyl Ether, Blood |
2051B |
Methyl Tertiary Butyl Ether and Metabolite, Blood |
2051U |
Methyl Tertiary Butyl Ether and Metabolite, Urine |
2604B |
Melatonin, Blood |
2604SP |
Melatonin, Serum/Plasma |
2604U |
Melatonin, Urine |
2610B |
Meperidine and Metabolite, Blood |
2610SP |
Meperidine and Metabolite, Serum/Plasma |
2610U |
Meperidine and Metabolite, Urine |
2849B |
Methaqualone, Blood |
2849SP |
Methaqualone, Serum/Plasma |
2849U |
Methaqualone, Urine |
2982B |
Methyl Isobutyl Ketone, Blood |
2982U |
Methyl Isobutyl Ketone, Urine |
2986U |
Methylenedianiline, Urine |
2990B |
Methyl Ethyl Ketone, Blood |
2990SP |
Methyl Ethyl Ketone, Serum/Plasma |
2990U |
Methyl Ethyl Ketone, Urine |
3005B |
Methylchloroform Exposure, Blood |
3005SP |
Methylchloroform Exposure, Serum/Plasma |
3006U |
Methylchloroform, Urine |
3057B |
Midazolam, Blood |
3057FL |
Midazolam, Fluid |
3057SP |
Midazolam, Serum/Plasma |
3057U |
Midazolam as Metabolite, Urine |
3064B |
Mitragynine, Blood |
3064SP |
Mitragynine, Serum/Plasma |
3078U |
Mitragynine (Qualitative), Urine |
3085B |
Morphine and Glucuronide Metabolites, Blood |
3085SP |
Morphine and Glucuronide Metabolites, Serum/Plasma |
4630B |
Methyl Chloroform, Blood |
8666B |
Morphine - Free (Unconjugated), Blood |
8666FL |
Morphine - Free (Unconjugated), Fluid |
8666SP |
Morphine - Free (Unconjugated), Serum/Plasma |
8666U |
Morphine - Free (Unconjugated), Urine |
8672B |
Morphine - Total (Conjugated/Unconjugated), Blood |
8672SP |
Morphine - Total (Conjugated/Unconjugated), Serum/Plasma |
8672U |
Morphine - Total (Conjugated/Unconjugated), Urine |
8673B |
Morphine - Free and Total, Blood |
8673SP |
Morphine - Free and Total, Serum/Plasma |
8673U |
Morphine - Free and Total, Urine |
8721B |
Meperidine and Metabolite, Blood |
8721SP |
Meperidine and Metabolite, Serum/Plasma |
8721U |
Meperidine and Metabolite, Urine |
8722B |
Methadone and Metabolite, Blood |
8722FL |
Methadone and Metabolite, Fluid |
8722SP |
Methadone and Metabolite, Serum/Plasma |
8722TI |
Methadone and Metabolite, Tissue |
8722U |
Methadone and Metabolite, Urine |
9324B |
Methadone Screen, Blood |
9324SP |
Methadone Screen, Serum/Plasma |
9324U |
Methadone Screen, Urine |
9440B |
Meperidine and Metabolite Screen, Blood |
9440SP |
Meperidine and Metabolite Screen, Serum/Plasma |
9444U |
Meperidine Screen, Urine |