RBR - Overview: Retinol-Binding Protein, Random, Urine

Assessing renal tubular injury or dysfunction using random urine collections Screening for other tubular abnormalities Detecting chronic asymptomatic renal tubular dysfunction.(2)

RHUT - Overview: Rheumatoid Factor, Serum

Diagnosis and prognosis of rheumatoid arthritis

P40 - Overview: p40 Immunostain, Technical Component Only

Diagnosis and classification of carcinomas and lymphomas

CD2 - Overview: CD2 Immunostain, Technical Component Only

Determining T-cell lineage

P63 - Overview: p63 Immunostain, Technical Component Only

Aiding in identifying squamous, urothelial, or myoepithelial differentiation in tumors

OROT - Overview: Orotic Acid, Random, Urine

Evaluation of the differential diagnosis of hyperammonemia and hereditary orotic aciduria Sensitive indicator of ornithine transcarbamylase (OTC) activity after administration of allopurinol or a protein load to identify OTC carriers

PCPX - Overview: Phencyclidine Confirmation, Chain of Custody, Random, Urine

Detection of drug abuse involving phencyclidine (street names: angel dust, hog, or angel hair) in urine specimens handled through the chain-of-custody process Chain of custody is required whenever the results of testing could be used in a...

TSH - Overview: Thyroid-Stimulating Hormone (TSH), Beta Immunostain, Technical Component Only

Part of a panel of immunostains used in the classification of pituitary adenomas

URPRP - Overview: Ureaplasma species, Molecular Detection, PCR, Plasma

Rapid, sensitive, and specific identification of Ureaplasma urealyticum and Ureaplasma parvum from plasma This test is not intended for medicolegal use.

URBRP - Overview: Ureaplasma species, Molecular Detection, PCR, Blood

Rapid, sensitive, and specific identification of Ureaplasma urealyticum and Ureaplasma parvum from whole blood This test is not intended for medicolegal use.

TTFSP - Overview: Thyroid Transcription Factor (SPT24) Immunostain, Technical Component Only

Part of a panel of immunostains to identify the primary site for carcinomas of unknown origin

ASYN - Overview: Alpha-Synuclein Immunostain, Technical Component Only

Identification of alpha-synuclein in neurogenerative disorders

HEPTP - Overview: Heparin Anti-Xa, Plasma

Measuring heparin concentration: -In patients treated with low-molecular-weight heparin preparations -In the presence of prolonged baseline activated partial thromboplastin time (APTT) (eg, lupus anticoagulant, "contact factor" deficiency,...

HCG - Overview: Human Chorionic Gonadotropin (hCG) Immunostain, Technical Component Only

Identification human chorionic gonadotropin expression in neoplasms

GLYCC - Overview: Glycine Receptor Alpha1 IgG, Cell Binding Assay, Spinal Fluid

Evaluating patients with suspected autoimmune stiff-person spectrum disorders (stiff-person syndrome, stiff-limb, stiff trunk, or progressive encephalomyelitis with rigidity and myoclonus [PERM]) using spinal fluids specimens

GATA3 - Overview: GATA Binding Protein 3 Immunostain, Technical Component Only

Characterizing carcinomas, including primary bladder and breast carcinomas, and some types of mesenchymal and neuroectodermal tumors

HCQ - Overview: Hydroxychloroquine, Serum

Monitoring serum hydroxychloroquine concentrations, assessing compliance, and adjusting dosage in patients

GDCU - Overview: Gadolinium/Creatinine Ratio, Urine

Measurement of gadolinium concentration for assessing chronic exposure and monitoring effectiveness of dialysis using a random urine collection

HAEVI - Overview: Hemolytic Anemia Interpretation

Interpretation of the results for the evaluation of hemolytic anemia Evaluation of lifelong or inherited hemolytic anemias, including red cell membrane disorders, unstable or abnormal hemoglobin variants, and red cell enzyme disorders

IHCFH - Overview: Fumarate Hydratase Immunostain, Technical Component Only

Identifying fumarate hydratase-deficient neoplasms Supporting the diagnosis of an atypical smooth muscle tumor over leiomyosarcoma

EMICZ - Overview: Emicizumab, Modified One Stage Assay Factor VIII, Plasma

Monitoring compliance or potential development of an antidrug antibody This assay is not indicated for monitoring factor VIII infusions or for making a diagnosis of hemophilia.

ETGSR - Overview: Ethyl Glucuronide Screen with Reflex, Random, Urine

Screening for drug abuse involving alcohol

PBU - Overview: Lead, 24 Hour, Urine

Detecting clinically significant lead exposure in 24-hour specimens This test is not a substitute for blood lead screening.

KRT19 - Overview: Keratin 19 (KRT19) Immunostain, Technical Component Only

Aids in the identification of cells expressing low molecular weight cytokeratin (KRT19)

KI67 - Overview: Ki-67 (MIB-1) Immunostain, Technical Component Only

A marker of proliferation in neoplasms

MUCN2 - Overview: Mucin 2, Immunostain, Technical Component Only

Aiding in subtyping intraductal papillary mucinous neoplasms

SFIGS - Overview: IgG, Serum

Aiding in the diagnosis of multiple sclerosis and other central nervous system inflammatory conditions as a part of a profile

IDH2 - Overview: IHD2, R172K Mutation, Immunostain, Technical Component Only

Identification of IDH2 R172K mutant protein in angioimmunoblastic T-cell lymphoma or acute myeloid leukemia

INSM1 - Overview: Insulinoma-Associated Protein 1 (INSM1), Immunostain, Technical Component Only

Identification of neuroendocrine tumors

INSUL - Overview: Insulin Immunostain, Technical Component Only

Identification of normal pancreatic islet beta cells and insulin secreting islet cell tumors

INHIB - Overview: Inhibin Immunostain, Technical Component Only

Identifying sex cord-stromal tumors

INI1 - Overview: Integrase Interactor 1 (INI1/BAF47) Immunostain, Technical Component Only

Part of a panel of immunostains where loss of staining can be used as a marker of various neoplasms

UIOD - Overview: Iodine, 24 Hour, Urine

Assessing iodine toxicity or recent exposure in a 24-hour urine collection Monitoring iodine excretion rate as index of replacement therapy

MTAP - Overview: Methylthioadenosine Phosphorylase (MTAP) Immunostain, Tech Only

Aiding in the diagnosis of malignant mesothelioma

MMAU - Overview: Methylmalonic Acid, Quantitative, Urine

Evaluating children with signs and symptoms of methylmalonic acidemia using urine specimens Evaluating individuals with signs and symptoms associated with a variety of causes of vitamin B12 (cobalamin) deficiency

MMAS - Overview: Methylmalonic Acid, Quantitative, Serum

Evaluating children with signs and symptoms of methylmalonic acidemia using serum specimens Evaluating individuals with signs and symptoms associated with a variety of causes of vitamin B12 (cobalamin) deficiency

ADMA - Overview: Asymmetric Dimethylarginine, Plasma

Assessing the likelihood of future coronary events in patients with coronary heart disease, type II diabetes mellitus, or kidney disease Prompting intervention and assessing improvements among subjects with elevated ADMA and...

APRAV - Overview: Aldosterone, Right Adrenal Vein, Plasma

Investigation using right adrenal vein plasma specimen for: -Primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) -Secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac...

APPI - Overview: Amyloid Precursor Protein (APP) Immunostain, Technical Component Only

Aids in the identification of amyloid precursor protein present in Alzheimer disease

GUSBW - Overview: Beta-Glucuronidase, Leukocytes

Supporting the biochemical diagnosis of mucopolysaccharidosis type VII (MPS VII, Sly syndrome) in whole blood This test is not useful for carrier detection.

MSUSC - Overview: Branched-Chain Amino Acids, Self-Collect, Blood Spot

Monitoring patients with maple syrup urine disease using specimens collected at home

CD303 - Overview: CD303 (BDCA-2) Immunostain, Technical Component Only

Diagnosis of blastic plasmacytoid dendritic cell neoplasm

FACTV - Overview: Coagulation Factor V Activity Assay, Plasma

Diagnosing congenital deficiencies (rare) of coagulation factor V Evaluating acquired deficiencies associated with liver disease, factor V inhibitors, myeloproliferative disorders, and intravascular coagulation and fibrinolysis...

CD56 - Overview: CD56 Immunostain, Technical Component Only

Aiding in the identification of tumors with neuroendocrine differentiation Aiding in the identification of natural killer cell lineage in a subset of lymphomas

CD25 - Overview: CD25 Immunostain, Technical Component Only

Classification of lymphomas

MNS - Overview: Manganese, Serum

Monitoring manganese exposure using serum specimens Nutritional monitoring

CSMRT - Overview: mSMART Plasma Cell Proliferative Disorder, Pre-Analysis Cell Sorting, Bone Marrow

Risk stratification of patients with multiple myeloma, which can assist in determining treatment and management decisions Sorting plasma cells for fluorescence in situ hybridization analysis Risk stratification of patients with newly...

NUT - Overview: NUT Immunostain, Technical Component Only

Aiding in the diagnosis of nuclear protein in testis midline carcinoma

NCSRY - Overview: Nicotine Survey, Serum

Monitoring tobacco use in a health fair setting

SOX10 - Overview: SOX10 Immunostain, Technical Component Only

Identification of malignant melanomas