Laboratory Test Directory

Search Our Test Directory

Test Name A to Z

Guide Name Test Name Updated Synonyms Test Code
Sodium, Urine Sodium, Urine
Na, Urine, Sodium Urine
NAU
Sodium, Urine Output Sodium, Urine Timed
Na, Urine Output, Sodium, Urine Output, 24 hour Urine Sodium
NAUT
SOS1 Gene Sequencing SOS1 Gene Sequencing
Noonan syndrome, SOS1 mutation analysis, SOS1 sequence analysis, Noonan spectrum disorder, RASopathy
SOS1
Targeted Oncology Microarray Analysis Targeted Oncology Microarray Analysis
LOH, SNP micorarray, cancer microarray, cancer array, cancer SNP microarray, Wilms tumor microarray, Neuroblastoma microarray, Neuroblastoma segmental aneuploidy, Neuroblastoma segmental loss of heterozygosity, Neuroblastoma loss of heterozygosity 1p and 11q, Wilms Tumor loss of heterozygosity 1p and 16q, genome oncology array, cancer oncology genome array, Wilms tumor segmental loss of heterozygosity, cancer genome microarray, Neuroblastoma LOH, Tumor SNP array, Wilms Tumor LOH, Tumor SNP microarray, Wilms tumor 1q gain, NBL segmental aberrations, Cancer chromosomal microarray, oncology chromosomal microarray, oncology microarray, oncology snp microarray, oncology genome array, Cancer genome array, Neuroblastoma array, Wilms tumor array, cancer oncology microarray, Neoplastic SNP microarray, Neoplastic array, neoplastic genome array
TONCMA
Thallium, Urine Thallium, Urine
TLU, Element testing, Normalized Urine Thallium, Thallium/Creatinine Ratio, Random, Urine, Tl Urine, Urine thallium concentration
XTHAL
Thrombin Time (Mix with Pooled Normal Plasma) Thrombin Time Pool
Normal Plasma, Thrombin Time, Thrombin Time Mixing Study with Normal Plasma
PTP
Transplant, Lymphocyte Subset (T, B, NK Cells), Quantitation by Flow, Blood Transplant, Lymphocyte Subset (T, B, NK Cells), Quantitation by Flow, Blood
TIPB, AIDS (Acquired Immune Deficiency Syndrome), B Cell, CD19 count, Flow Cytometery, CD3 count, Flow Cytometry, CD4 count, Flow Cytometry, CD56 count, Flow Cytometry, CD8 count Flow Cytometry, Flow Cytometry, T and B Cells, Helper Suppressor Ratio, Immune Competence, Immune Status, Flow Cytometry, Immunodeficiency Panel, Flow Cytometry, Immunophenotyping CD4 Count, Flow Cytometry, Lymphocyte Surface Marker Assay, Quantitative CD4 and CD8, Suppressor Helper Ratio, T and B Cells, T Cell, T Helper/T Suppressor Ratio, T4/T8 Helper Suppressor Ratio, T and B Lymphocyte surface Marker, Lymphocyte Enumeration, Lymphocyte Subset Enumeration, Severe Combined Immunodeficiency, SCID, NK, Natural Killer Cells, NK cell quantitation, Total NK Cells, QN Lymphocyte Subsets, Peripheral Blood Transplant
TBNKTX
Vitamin B3, Niacin Vitamin B3 (Niacin)
Niacin, Vitamin B3, Niacin Metabolite, Niacinamide, Niaspan, Nicotinic Acid, Slo-Niacin, Niacor
XVITB3
About Lab Services
Nationwide Children's Laboratory Services strives to strengthen and expand our role as one of the country’s leading pediatric reference laboratories. Learn more.

Order Supplies

Nationwide Children's Laboratory Services will provide your office with supplies for the collection of specimens (blood, body fluids, tissue) that you send to us. Please complete this form to order the supplies you need. 

Laboratory Services
Convenient Locations

We're in your neighborhood!

Our convenient Laboratory Service Centers allows testing, diagnosis and treatment for children and families to be right where you need it most - in your community. 

View all 17 Ohio locations