Test Code Test Name
94743 RyR Autoantibody Test
76745N (2805) Rye (F5) IgE (2805X)
62349N Russian Thistle (W11) IgE (2411X)
16296 (RUFIN) Rufinamide
80979 Rubeola IgM Abs
8317 Rubella Antibody IgM
4422X (8317) Rubella Antibody (IgM)
706 Rotavirus Antigen Detection, EIA
91155 ROMA™ (Risk of Ovarian Malignancy Algorithm)
19887 RNP Antibody
19899 (83397) RNA Polymerase III Antibody
90981 Rivaroxaban
10981 Rituxan Sensitivity (CD20)
4459 (9046) Ristocetin Cofactor
2339X Risperidone and Metabolite
91105 Risperdal / Resperidone Level
37478 Rickettsial Disease Panel
70191 Rickettsia Species DNA, Real-Time PCR
37507 (84343) Rickettsia Antibody Panel with Reflex to Titers
37503 Rickettsia (Typhus Fever) Antibodies (IgG, IgM) with Reflex to Titers
13227 Rickettsia (RMSF) Antibody (IgG) with Reflex to Titer
6419 Rickettsia (RMSF) Antibodies (IgG, IgM) with Reflex to Titers
62307N (2809) Rice (f9) IgE (2809X)
90637 Ribosomal P Antibody, CSF
34283 Ribosomal P Antibody
90121 Ri Antibody Screen with Reflex to Titer and Western Blot, CSF
10140 (7290A) Ri Antibody Screen with Reflex to Titer and Western Blot
62299N Rhizopus Nigricans (M11) IgE (6781X)
17407 Rheumatoid Factor, CSF
17743 Rheumatoid Factor (IgM)
15683 Rheumatoid Factor (IgG)
19705 Rheumatoid Factor (IgA, IgG, IgM)
15682 Rheumatoid Factor (IgA)
4418 Rheumatoid Factor
16592 RHD Gene Detection, Fetal
15088 Rett Syndrome Sequence Analysis
16662 Rett Syndrome Rearrangement (Deletion or Duplication)
RETBP Retinol Binding Protein
ERETP Reticulocyte Count
9275 Reticulim Antibody
90473 RET/PTC Rearrangement, Thyroid Cancer
FRESP Respiratory Biofire Panel
10669X Respiratory Allergy Profile Region XV: ID (south), NV
10654X Respiratory Allergy Profile Region XII: AZ (south), CA (southeast desert)
10651X (10651) Respiratory Allergy Profile Region X
10673X Respiratory Allergy Panel Region XVIII with Reflexes: Alaska
10653X (10653) Respiratory Allergy Panel Region XI with Reflexes: AZ (mountains), CO, ID (mountains), MT, NM, UT, WY
10650X Respiratory Allergy Panel Region IX with Reflexes: KS, NE, ND, SD
10286X Respiratory Allergy Panel Region IV with Reflexes: FL, south of Orlando
10285X Respiratory Allergy Panel Region III with Reflexes: GA, northern FL, SC
10644X Respiratory Allergy Panel Region II with Reflexes: DC, DE, MD, NC, VA
10643X Respiratory Allergy Panel Region I with Reflexes: CT, MA, ME, NH, NJ, NY, PA, RI, VT
16053 Resistance to Thyroid Hormone (RTH) Gene Sequencing
91757 Resistance Genotype, Infec Agnt
37700 Reptilase Clotting Time
14294 Reproductive Services, Donor
RENAL Renal Function Panel
19397X Renal Cell Carcinoma, IHC without Interpretation
19267X Renal Cell Carcinoma, IHC with Interpretation
5022X (5022) Reducing Substances, Feces
2309 (2309) Redtop Grass (g9) IgE
71290N (3052) Red Kidney Bean (f287) IgE (3052X)
30751 Red Cedar (t57) IgE**
8626 Red Blood Cell Antigen Typing
4689 Recombx® Zic4 Autoantibody Test
4683X Recombx® MaTa Autoantibody Test
1717 Recombx® CV2 Autoantibody Test (Autoimmune Rapidly Progressive Dementia)
4681 Recombx® CV2 Autoantibody Test
4684 Recombx® CAR (Anti-Recoverin) Autoantibody Test
1718 Recombx® Amphiphysin Autoantibody Test (Autoimmune Rapidly Progressive Dementia)
4674X Recombx® Amphiphysin Autoantibody Test
62240N Rat Epithelium (E73) IgE (2659X)
2538 Rat (e87) IgE
26281Z (26281) Raspberry (rf343) IgE
90479 RAS Mutation Analysis, Thyroid Cancer
16128 RAS Mutation Analysis, Cell-based
3486X Rape Weed (w203) IgE
10481N (10481) Rape Seed (rf316) IgE (10481X)
91233 Rabies ABS Pre Vaccine
62232N Rabbit Epithelium (E82) IgE (2654X)
2730 (2730) Rabbit (f213) IgE
RF RA Factor Quantitaive
34256 (80979) Measles Antibody (IgM)