2640B |
Mepivacaine, Blood |
2640SP |
Mepivacaine, Serum/Plasma |
2720B |
Metaxalone, Blood |
2720SP |
Metaxalone, Serum/Plasma |
2720U |
Metaxalone, Urine |
2900B |
Methocarbamol, Blood |
2900FL |
Methocarbamol, Fluid |
2900SP |
Methocarbamol, Serum/Plasma |
2930B |
Methoxychlor, Blood |
2970B |
Methyl Bromide as Metabolite, Blood |
2970SP |
Methyl Bromide as Metabolite, Serum/Plasma |
2970U |
Methyl Bromide as Metabolite, Urine |
3064B |
Mitragynine, Blood |
3064SP |
Mitragynine, Serum/Plasma |
3078U |
Mitragynine (Qualitative), Urine |
9200SP |
Mepivacaine Screen, Serum/Plasma |