Every effort is being made to keep this directory comprehensive and up-to-date with respect to tests offered. However, should you not find what you are looking for, please email The Pathology Webmaster.

A B C D E F G H I J K L M N O P Q R S T U V W Y Z

R

RA Disease Activity, Whole Blood

Rabies Antibody, IgG , Serum

Radio-Allergo Sorbent Test (RAST)

Allergen, (IgE) ImmunoCAP(R), Serum

Radiometric GFR Determination

Rapamycin, Whole Blood

Sirolimus, Whole Blood

Rapid Plasma Reagin (RPR) with Reflex Confirmation, Serum

See also: Syphilis Total Antibodies with Reflex Confirmation, Serum

RB1 Gene Analysis Full Sequence, Bilateral, Blood

RB1 Gene Analysis Full Sequence, Unilateral, Blood

RB1 Gene Analysis Full Sequence, Unilateral, Tumor, Blood + Tumor Tissue

RBC Antigen Testing Per Antigen, Blood

RBC Band 3 Protein Reduction in Hereditary Spherocytosis, Whole Blood

RBC Enzyme Evaluation, Whole Blood

RBC Folate, Whole Blood

See also: Folate, Serum

RBC Total Lipid Fatty Acid, Serum

See also: Fatty Acid Oxidation Probe, Fibroblasts or Skin Biopsy

Red Blood Cell Transketolase

Vitamin B1, Whole Blood

Red Cell Fragility

Osmotic Fragility, Erythrocyte, Whole Blood

Reducing Substances

Regenerating Islet-derived 3-alpha, Serum

Renal Panel, Plasma

See also: Albumin, Plasma

Calcium (Total), Plasma

Carbon Dioxide (CO2 Content), Plasma

Chloride, Plasma

Creatinine, Plasma

Glucose, Plasma

Phosphorus, Plasma

Potassium, Plasma

Urea Nitrogen, Plasma

Renal Pathology Exam, Tissue

See also: Glomerular Basement Membrane Antibodies, IgG, Serum

Renin Activity, Plasma

Reproductive-Semen Analysis, Semen

Request for Stone Analysis at Litholink Laboratory, Urine

Resin (T-3) Uptake Test (RT3U)

Free Thyroxine, Plasma

Respiratory Pathogen Panel

Respiratory Virus Cascading Panel

Respiratory Virus Panel Cascading Add on

Reticulocyte Cellular Hemoglobin, Whole Blood

See also: Reticulocyte Count (Automated), Whole Blood

Reticulocyte Count (Automated), Whole Blood

Retinoids (Retinol or Retinyl Palmitate)

Vitamin A, Serum

Reverse T3

Triiodothyronine, Reverse, Plasma

Reverse Type only (ABO), Plasma

RHD Variant Molecular Test, Whole Blood

Rheumatoid Antibodies

Rheumatoid Factor, Plasma

Rheumatoid Factor, Plasma

See also: Cryoglobulin, Qualitative, with Reflex to Quantitative IgA, IgG, and IgM, Serum

Rheumatoid Factor, Other, Body Fluid

See also: Cryoglobulin, Qualitative, with Reflex to Quantitative IgA, IgG, and IgM, Serum

Riboflavin

Vitamin B₂, Plasma

Ribosomal P Protein, Plasma

See also: Anti-Nuclear Antibody Screen and Reflex Titer by IFA, Serum

Double Stranded DNA Antibody, Plasma

RNP Antibody, Plasma

Smith Antibody, Plasma

Rickettsia rickettsii Antibody, IgG & IgM, Serum

Rickettsia rickettsii Antibody, IgG, Serum

Rifampin Level, Serum

Risperidone Drug Level, Serum

Ristocetin Cofactor

Rivaroxaban Assay (Anti Xa), Plasma

RNA Polymerase III Ab, IgG, Serum

RNP Antibody, Plasma

Rocky Mountain Spotted Fever, Antigen Detection

Skin Biopsy, Tissue

Rohypnol

Flunitrazepam + Metabolites, Drug Level, Serum

ROMA (Risk of Ovarian Malignancy Algorithm)

Rubella (German Measles) Antibody Immune Status (IgG)

See also: Rubella Antibody, IgG, Plasma

Rubella Antibody, IgG, Plasma

Rubella Antibody, IgM, Plasma

Rubeola (Measles Virus) IgG Antibody Detection

Measles Antibody, IgG, Plasma

Rufinamide Drug Level, Serum

RUNX1-RUNX1T1(AML 1-ETO) t(8;21) Detection, Quant, Whole Blood

A B C D E F G H I J K L M N O P Q R S T U V W Y Z

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