(G6PD (quantitative
Normal range: 146-376 Mu/109E Comment: Low values reflect a congenital enzyme deficiency which may occur in…
(FSH (Follicle stimulating Hormone
:Normal range M: 2-12 mIU/mL :F :State day of cycle Follicular : 3-20 mIU/mL Mid cycle …
Fructose, Seminal fluid
Normal range: 120-500 mg/dL Comment:Absent fructose indicates bilateral absence of vas deferens or seminal vesicles, or…
Folate
Normal range: 3-17 ng/mL Comment: Folic acid is a water-soluble vitamin found in leafy vegetables. It…
Filaria, Blood smear
Normal range: Negative Comment: Peripheral blood smear for Filariais. One negative result does not rule out…
Fibrinogen
Normal range: 200-450 mg/dL Comment: Assayed in an acute hemorrhagic episode in which disseminated intravascular coagulation…
(Fetal Hemoglobin (HbF
:Normal range Newborns up to 95% Falling to 2% by third month Comment: Increased in b-thalasemia…
Ferritin
:Normal range M : 20-300 ng/mL F : 10-160 ng/mL Comment: Serum ferritin is an acute…
Ferric Chloride
Normal range: Negative Comment: Positive in ketonuria, phenylketonuria, tyrosinemia, maple syrup urine disease, melanoma. This test…
(FDP (Fibrinogen Degredation Product Plasma
Normal range: < up to 5.0 mg/mL Comment: Increased in disseminated intravascular coagulation (DIC) which maybe…