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Vitamin B12 (Cobalamin)

Test Code: 927

Methodology: Immunoassay (IA)

Clinical Significance: Vitamin B12 is decreased in pernicious anemia, total or partial gastrectomy, malabsorption and certain congenital and biochemical disorders.

Alternative Name(s): Cobalamin, Cyanocobalamin, B12

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Urinalysis Microscopic

Test Code: 8563

Includes: A microscopic examination is performed

**This order does not include reflex to culture. If reflex to culture is desired, please order test code 3020 Urinalysis complete with reflex to culture. Submit separate gray top urine tube supply #141974.**

Methodology: Microscopic examination

Clinical Significance: Microscopic examination to detect the presence of abnormal urine cells and formed elements.

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Vancomycin

Vancomycin, Peak

Test Code: 8578
Includes: Vancomycin peak

Vancomycin, Trough

Test Code: 8579
Includes: Vancomycin trough

Vancomycin, Total

Test Code: 917
Includes: Vancomycin peak and trough

Methodology: Immunoassay (IA)

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Urinalysis, Complete

Test Code: 5463

Includes: Macroscopic and Microscopic Examinations

**This order code does not include Reflex to Culture**

If reflex to culture is desired: Please order Test Code 3020, “Urinalysis, Complete, with Reflex to Culture”

Methodology: Reagent Impregnated Strips/Tablets/Microscopic Examination

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Vitamin D, 25-OH, Total, IA

Test Code: 17306

Methodology: Immunoassay (IA)

Clinical Significance: Measurement of serum 25-OH vitamin D concentrations provide a good index of circulating vitamin D activity in patients not suffering from renal disease. Lower than normal 25-OH vitamin D levels can result from a dietary deficiency, poor absorption of the vitamin or impaired metabolism of the sterol in the liver. A 25-OH vitamin D deficiency can lead to bone diseases such as rickets and osteomalacia. Above normal levels can lead to hypercalcemia

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Uric Acid

Test Code: 905

Methodology: Spectrophotometry (SP)

Clinical Significance: Serum uric acid measurements are useful in the diagnosis and treatment of numerous renal and metabolic disorders, including renal failure, gout, leukemia, psoriasis, starvation or other wasting conditions, and in patients receiving cytotoxic drugs.

Additional names: Not applicable

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Urinalysis, Reflex to Microscopic

Test Code: 7909

Includes: a microscopic examination is performed, when appropriate, at an additional charge.

**This order code does not include Reflex to Culture**

If reflex to culture is desired: Please order Test Code 3020, “Urinalysis, Complete, with Reflex to Culture”

Methodology: Reagent impregnated strips/tablets/microscopic examination if urine macroscopic or dipstick indicates

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Urinalysis, Complete, with Reflex to Culture

Test Code: 3020

Clinical Significance: Dipstick urinalysis is important in accessing the chemical constituents in the urine and the relationship to various disease states. Microscopic examination helps to detect the presence of abnormal urine cells and formed elements. Culture may identify the organism(s) causing infection.

Includes: Macroscopic and Microscopic Examinations - A culture is performed, when appropriate, at an additional charge.

Methodology: Reagent Impregnated Strips or Tablets