| Factor I (Fibrinogen) |
| Factor II (Prothrombin) |
| Factor II Activity |
| Factor IV(Ca++) |
| Factor IX |
| Factor V |
| Factor V Leiden (APCR) |
| Factor V Leiden DNA (PCR -RFLP) |
| Factor VII |
| Factor VII Activity |
| Factor VII Inhibitor |
| Factor VIII |
| Factor VIII Activity |
| Factor VIII Inhibitor |
| Factor X |
| Factor X inhibitor |
| Factor XI |
| Factor XII |
| Factor XIII |
| Factor XIII Activity |
| Factor XIII PCR |
| Fagus silvatica (Beech) |
| Fasciola Ab (IgG) |
| Fasting Insulin |
| Faxinus excelsior (Ash) |
| FBS |
| FBS |
| FBS |
| Fe color |
| Fecal Elastase |
| Fecal Lactoferrin |
| Fecal M2PK |
| Ferritin |
| Fibrin Degradation Products(FDP) |
| Fibrinogen |
| Fibrinogen IF |
| Fish IHC |
| FIT/FOBT |
| Flax |
| Fluorescent Antinuclear Antibody (FANA) |
| Fluorescent Treponemal Abs (IgG) |
| Fluorescent Treponemal Abs (IgM) |
| FMC-7 |
| Folic Acid(vitamin B9) |
| Follicle Stimulating Hormone (FSH) |
| FOXP3 |
| Free Beta HCG |
| Free Cortisol Random |
| Free Estriol |
| Free Estriol(quad) |
| Free Kappa |
| Free Kappa Urine |
| Free kappa/Free Lambda ratio |
| Free Lambda |
| Free Lambda Urine |
| Free Prostate Specific Antigen (F.PSA) |
| Free PSA ratio |
| Free T3 |
| Free T4 |
| Free Testosterone |
| Free Thyroxin Index (FTI) |
| Frozen section |
| Fructosamin |
| Fungi Culture & Sensitivity |
| Fungi panel PCR |
