A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #
Test Code Test Name
OAIGE Oat (F7) IgE
OAWH Oak White (T7), IgE
OCCDIA Occult Blood, Diagnostic 
Used for Diagnostic purposes see test code OCCSCR for screening test.
OCCSCR Occult Blood, Screening
Used for Screening purposes see test code OCCDIA for diagnostic test.
OCTOPS Octopus (f59) IgE [2622]
OLANZA Olanzapine [70073]
OLIGO Oligoclonal Bands (IgG), CSF [674]
OMEGA Omega-3 and -6 Fatty Acids [91001]
ONIGE Onion (F48), IgE
OP1 Ova & Parasite Traveler's Screen (Sample #1)
OP2 OVA & PARASITE TRAVELER'S SCREEN (Sample #2)
OP3 OVA & PARASITE TRAVELER'S SCREEN (Sample #3)
OPILC Opiate Metabolites Confirmation
ORANGE Orange (f33) IgE [2833X]
OREGNO Oregano (Rf283) IgE** [3045X]
ORGR Orchard Grass (Cocksfoot) (G3), IgE
OSMOF Osmolality, Feces [968]
OSMOS Osmolality, Serum
OSMOU Osmolality, Urine
OSTEOC Osteocalcin, N-MID [16322]
OVABS Ovarian Antibody Screen with Reflex to Titer, IFA
OVALE Ovalbumin (F232) IgE
OVAPR O & P Routine
OVOMUC Ovomucoid (f233) IgE [3046]
OXA24C Oxalic Acid, 24-Hour Urine with Creatinine  [682X]
OXALIC Oxalic Acid, 24-Hour Urine without Creatinine
OXCARB Oxcarbazepine Metabolite [36637]
OXMETV Oxycodone and Metabolite, Quantitative, Serum [18885]
OXYLC Oxycodone Confirmation
OYSTER Oyster (f290) IgE [8932X]
PMOPCF Opiates w/ Confirmation
PMOPQ Opiates, Qualitative
PNPHBS OBSTETRICS AMA PANEL
PNPHIV OBSTETRICS AMA PANEL W/ HIV SCREEN
UOP Opiates, Qualitative
UOPCF Opiates w/ Confirmation
UOXY Oxycodone, Qualitative
UOXYCF Oxycodone & Metabolites