Normal values: 1%-13% absorbed by thyroid after 2 hours 2-25% absorbed after 6 hours 15-45% absorbed after 24 hours. Measures ability of thyroid gland to accumulate, concentrate and retain iodine usually done at same time as a thyroid scan. Histochemistry of the bone marrow is a laboratory study performed in addition to the standard histologic analysis of the specimen. Pathologic examination of bone marrow biopsy specimen using special staining techniques to determine subclassification of the leukemia. Identifies presence of blood in stool reported as positive or negative Also called: Guaiac, Hematest, Occultest, Hemoccult, Benzidine, or Orthotoluidine test. The blood chemistry panel consists of 12 to 20 tests: Test Mean Corpuscular Hemoglobin Concentration (MCHC)īlood chemistries, SMA-12, SMAC-6, ACA, MSSP, and many other names, usually based on the piece of equipment in use. If one or more of the starred items is outside of the normal values, the CBC is considered abnormal. The table which follows indicates the portions of the CBC relevant to malignancies. The platelet count is usually ordered separately. CBC (Complete Blood Count) with PlateletsĬonsists of several tests on blood serum.

BUN (Blood Urea Nitrogen)Ĭhemistry study of blood serum to measure the level of urea in the blood, a sign of impaired kidney function or urinary obstruction. Normal range may vary somewhat according to the brand of laboratory assay materials used. May be included in blood chemistry screening panel. Acknowledgements Lab Tests Alkaline PhosphateĪlk phos, alk f, ALP.

Bun cr normal range