| Test Code | Test Name - (*) found by Test Code | Production Lab | Found by Synonym |
| ANA | ANA (ANTI-NUCLEAR ANTIBODIES) SCREEN | NPL | YES |
| ANARE | ANA WITH REFLEX TO NINE AUTOANTIBODIES | NPL | YES |
| FYA | ANTIGEN TYPING, FYA | NPL | YES |
| FYB | ANTIGEN TYPING, FYB | NPL | YES |
| MBCR | BCR/ABL, TRANSLOCATION 9;22, FISH | MAYO | YES |
| CRBF | CARBAMAZEPINE, FREE AND TOTAL | ARUP | YES |
| F9 | COAGULATION FACTOR, IX | NPL | YES |
| F8 | COAGULATION FACTOR, VIII ACTIVITY | NPL | YES |
| FUNG | CULTURE, FUNGUS | NPL | YES |
| FUNGB | CULTURE, FUNGUS - BLOOD OR BONE MARROW | NPL | YES |
| FUNGS | CULTURE, FUNGUS, SKIN | NPL | YES |
| FC | CULTURE, STOOL | NPL | YES |
| FELEC | ELECTROLYTES, FECES | ARUP | YES |
| FEP | ERYTHROCYTE PORPHYRIN, WHOLE BLOOD | ARUP | YES |
| FACTN | F-ACTIN (SMOOTH MUSCLE) ANTIBODY | ARUP | |
| F5L | FACTOR V LEIDEN (F5) R506Q MUTATION | ARUP | |
| FATST | FAT STAIN (URINE AND BODY FLUIDS ONLY) | NPL | |
| FAT | FAT, FECAL QUALITATIVE | ARUP | |
| FFAT | FAT, FECAL QUANT HOMOGENIZED ALIQUOT | ARUP | |
| FLAC | FECAL LACTOFERRIN (FECAL WBC) | NPL | |
| FECPH | FECES PH | NPL | |
| FELBA | FELBAMATE (FELBATOL) | ARUP | |
| FNTLS | FENTANYL, SERUM | MEDTOX | |
| FNTLU | FENTANYL, URINE | MEDTOX | |
| FER | FERRITIN | NPL | |
| AMSCR | FETAL CELL SCREEN, AMNIOTIC | NPL | |
| FFN | FETAL FIBRONECTIN | NPL | |
| KB | FETAL MATERNAL BLEED, QUANT | NPL | |
| FS | FETAL MATERNAL BLEED, SCREEN | NPL | |
| FIB | FIBRINOGEN | NPL | |
| FLEC | FLECAINIDE | ARUP | |
| FTAP | FLUORESCENT TREPONEMAL ANTIBODY, SERUM | NDPHL | |
| FLX | FLUOXETINE & METABOLITE | ARUP | |
| FLUP | FLUPHENAZINE | ARUP | |
| RBCFL | FOLATE, RBC | ARUP | |
| FOL | FOLATE, SERUM | NPL | |
| FSH | FOLLICLE STIMULATING HORMONE | NPL | |
| CHRFX | FRAGILE X SYNDROME, MOLECULAR ANALYSIS | MAYO | |
| TUL | FRANCISELLA TULARENSIS ANTIBODIES, TOTAL | ARUP | |
| FFP | FRESH FROZEN PLASMA | NPL | |
| FRUC | FRUCTOSAMINE | ARUP | |
| MLDID | FUNGAL (MOULD/YEAST) IDENTIFICATION | ARUP | |
| FUNGP | FUNGAL ANTIBODIES BY CF, SERUM | ARUP | |
| FUNID | FUNGUS IDENTIFICATION | NPL | |
| FUNST | FUNGUS STAIN | NPL | |
| GMLAB | GLUCOSE METER (POC) | STAH | YES |
| FL1 | HYPERSENS PNEUM I (FARMERS LUNG) | ARUP | YES |
| FL2 | HYPERSENS PNEUM II (FARMERS LUNG) | ARUP | YES |
| FREEL | IMMUNOGLOBULIN FREE LIGHT CHAINS | MAYO | YES |
| FLOWM | LEUKEMIA/LYMPHOMA IMMUNOPHENOTYPING | MAYO | YES |
| MLDSC | MOULD SUSCEPTIBILITY PANEL | ARUP | YES |
| FMDSM | MYELODYSPLASTIC SYNDROME (MDS), FISH | MAYO | YES |
| PCPDM | PLASMA CELL PROLIFERATIVE DISORDER, FISH | MAYO | YES |
| PSAF | PROSTATE SPECIFIC ANTIGEN, FREE | ARUP | YES |
| PTNUC | PROTHROMBIN NUCLEOTIDE 20210 G/A MUT. | ARUP | YES |
| SYFOR | SYNOVIAL FLUID, FOREIGN BODIES | NPL | YES |
| FT3 | T3, FREE | NPL | YES |
| FT4 | T4 (THYROXINE) FREE | NPL | YES |
| THPRN | THIOPURINE METABOLITES | MAYO | YES |
| FTRS | TOTAL REDUCING SUBSTANCES, FECAL | NPL | YES |
| FTAA | TREPONEMA PALLIDUM AB.(FTA ABS) W/REFLEX | ARUP | YES |
| UROV | UROVYSION(TM) FISH | OTHER | YES |