Test Catalog Search Results
RIB - Overview: Ribosome P Antibodies, IgG, Serum
As an adjunct in the diagnostic evaluation of patients with systemic lupus erythematosus (SLE) May be useful in the phenotypic stratification of SLE patients at risk for neuropsychiatric SLE, lupus nephritis and/or hepatitis
USTEK - Overview: Ustekinumab Quantitation with Antibodies, Serum
Evaluation of loss of response to therapy Quantification of ustekinumab in human serum Trough level quantitation for evaluation of patients treated with ustekinumab Detection of antibodies to ustekinumab in human serum
ALDG2 - Overview: Autoimmune Liver Disease Panel, Serum
Evaluating patients with suspected autoimmune liver disease, specifically autoimmune hepatitis or primary biliary cholangitis Evaluating patients with liver disease of unknown etiology
PBDV - Overview: Lead, Venous, with Demographics, Blood
Detecting lead toxicity in venous blood specimens
PBPFD - Overview: Lead Profile Occupational Exposure, Blood
Detecting lead toxicity due to occupational exposure
FBENZ - Overview: Benztropine (Cogentin), Serum
Benztropine (Cogentin), Serum
FIBUP - Overview: Ibuprofen (Motrin, Advil, Nuprin), serum
Ibuprofen (Motrin, Advil, Nuprin), serum
FCHPZ - Overview: Chlorpromazine (Thorazine)
Chlorpromazine (Thorazine)
RIT - Overview: Methylphenidate, Serum
Methylphenidate, Serum
PROTR - Overview: Protriptyline (Vivactyl)
Protriptyline (Vivactyl)
FPHAS - Overview: Phadiatop (Allergy Screen)
Phadiatop (Allergy Screen)
FDM - Overview: Dextromethorphan (DM), Serum
Dextromethorphan (DM), Serum
FMETX - Overview: Methsuximide (Celontin) as Desmethylmethsuximide
Methsuximide (Celontin) as Desmethylmethsuximide
FFTHI - Overview: Thiothixene (Navane)
Thiothixene (Navane)
FFTEM - Overview: Temazepam (Restoril), Serum
Temazepam (Restoril), Serum
FHAL - Overview: Triazolam (Halcion)
Triazolam (Halcion)
CSFME - Overview: Meningitis/Encephalitis Pathogen Panel, PCR, Spinal Fluid
Rapid detection of meningitis and encephalitis caused by: -Escherichia coli K1 (K1 serotype only) -Haemophilus influenzae -Listeria monocytogenes -Neisseria meningitidis (encapsulated strains only) -Streptococcus agalactiae (Group B...
CL - Overview: Chloride, Serum
Evaluation of water, electrolyte, and acid-base status
CDUCR - Overview: Cadmium/Creatinine Ratio, Random, Urine
Detecting exposure to cadmium, a toxic heavy metal, using random urine specimens
FXCH - Overview: Coagulation Factor X Chromogenic Activity Assay, Plasma
Monitoring warfarin anticoagulant therapy, especially in patients whose plasma contains lupus anticoagulants that interfere with baseline prothrombin time/international normalized ratio and in patients receiving the drug Argatroban who are...
CDU - Overview: Cadmium, 24 Hour, Urine
Detecting exposure to cadmium, a toxic heavy metal, in 24-hour urine specimens
Determining overexpression of HER2 protein of gastric and esophageal adenocarcinoma in formalin-fixed, paraffin-embedded tissue sections (no reflex to FISH testing)
PCHE1 - Overview: Pseudocholinesterase, Total, Serum
Monitoring exposure to organophosphorus insecticides and herbicides Monitoring patients with liver disease, particularly those undergoing liver transplantation Identifying patients who are homozygous or heterozygous for an atypical gene...
PLHBB - Overview: Plasma Free Hemoglobin, Plasma
Determining whether hemolysis is occurring such as from: -Transfusion reaction -Mechanical fragmentation of red blood cells -Relative comparison to baseline levels in extracorporeal membrane oxygenation and centrifugal ventricular assist...
CRSY - Overview: Chromium, Synovial Fluid
Monitoring metallic prosthetic implant wear and local tissue destruction in failed hip arthroplasty constructs This test is not useful for assessment of potential chromium toxicity.
Helpful to identify pregnancies at increased risk of having a child with Down syndrome (trisomy 21), Open Neural Tube Defect (ONTD, spina bifida) and trisomy 18 (T18). This test is not diagnostic. The patient information provided with the...
FRT4D - Overview: T4 (Thyroxine), Free, Dialysis, Serum
Determining thyroid status of sick, hospitalized patients Determining thyroid status of patients in whom abnormal binding proteins have been identified Possibly useful in pediatric patients
VMAR - Overview: Vanillylmandelic Acid, Random, Urine
Screening children for catecholamine-secreting tumors using a random urine collection when requesting vanillylmandelic acid only Supporting a diagnosis of neuroblastoma Monitoring patients with a treated neuroblastoma
GUS - Overview: Guselkumab, Serum
Assessing the response to guselkumab therapy Assessing the need for dose escalation Evaluating the potential for dose de-escalation or discontinuation of therapy Monitoring patients who need to be above a certain guselkumab...
VITB3 - Overview: Vitamin B3 and Metabolites, Plasma
Assisting in the diagnosis of suspected vitamin B3 deficiency or toxicity May be useful in determining response to therapy
CRY_S - Overview: Cryoglobulin, Serum
Evaluating cryoglobulins in patients with vasculitis, glomerulonephritis, and lymphoproliferative diseases Evaluating cryoglobulins in patients with macroglobulinemia or myeloma in whom symptoms occur with cold exposure This test is not...
ORTHP - Overview: Orthostatic Proteinuria, Random, Urine
Diagnosis of orthostatic proteinuria
Evaluation of patients with an abnormal newborn screen showing elevations of glutarylcarnitine (C5-DC) using serum specimens Evaluation of patients with abnormal newborn screens showing elevations of C4- acylcarnitine to aid in the...
HERMB - Overview: HER2, Breast, Semi-Quantitative Immunohistochemistry, Manual with HER2 FISH Reflex
Determining overexpression of HER2 protein on formalin-fixed, paraffin-embedded tissue sections
HERBN - Overview: HER2, Breast, Quantitative Immunohistochemistry, Automated, No Reflex
Determining overexpression of HER2 protein on formalin-fixed, paraffin-embedded tissue sections without a reflex to FISH testing This FDA-approved test is most frequently used to evaluate HER2 overexpression in breast cancer
Evaluation of patients with an abnormal newborn screen showing elevations of glutarylcarnitine (C5-DC) using plasma specimens Evaluation of patients with abnormal newborn screens showing elevations of C4- acylcarnitine to aid in the...
ORXNA - Overview: Orexin-A/Hypocretin-1, Spinal Fluid
Aiding in the diagnosis and differentiation of type 1 narcolepsy from other causes of hypersomnolence This assay is not intended for use as a screening test.
CMA - Overview: Centromere Antibodies, IgG, Serum
Evaluating patients with features of systemic autoimmune rheumatic disease, particularly systemic sclerosis, Sjogren's syndrome, or overlap disease Aiding in the phenotypic stratification of patients with systemic sclerosis (limited...
MALP - Overview: Malabsorption Evaluation Panel, Feces
Evaluation of patients with suspected malabsorption, as suggested by chronic diarrhea, unexplained weight loss, or nutritional deficiencies Differentiation between causes of malabsorption, specifically inflammatory conditions, pancreatic...
PTOX - Overview: Toxoplasma gondii, Molecular Detection, PCR, Varies
Supporting the diagnosis of acute cerebral, ocular, disseminated, or congenital toxoplasmosis This test should not be used to screen healthy patients.
VZVPV - Overview: Varicella-Zoster Virus, Molecular Detection, PCR, Varies
Rapid (qualitative) detection of varicella-zoster virus DNA in clinical specimens for laboratory diagnosis of disease due to this virus This test should not be used to screen asymptomatic patients.
TOSU - Overview: Targeted Opioid Screen, Random, Urine
Determining compliance or identifying illicit opioid drug use using urine specimens This test is not intended for employment-related testing.
Screening for hepatitis C virus (HCV) infection in primary care settings in high-risk persons with a current or previous history of illicit injection drug use or a history of receiving a blood transfusion prior to 1992 Screening for...
MP8BS - Overview: Mucopolysaccharidoses, Eight-Enzyme Panel, Blood Spot
Supporting the biochemical diagnosis of mucopolysaccharidoses types II, IIIA, IIIB, IIIC, IVA, IVB, VI, and VII, and of multiple sulfatase deficiency This test is not useful for carrier detection.
AAQP - Overview: Amino Acids, Quantitative, Plasma
Evaluating patients with possible inborn errors of metabolism using plasma specimens May aid in evaluation of endocrine disorders, liver diseases, muscle diseases, neoplastic diseases, neurological disorders, nutritional disturbances,...
Establishing laboratory evidence of disseminated intravascular coagulation
TTBS - Overview: Testosterone, Total and Bioavailable, Serum
Recommended second-level test for suspected increases or decreases in physiologically active testosterone: -Assessment of androgen status in cases with suspected or known sex hormone-binding globulin binding abnormalities -Assessment of...
IEHCG - Overview: Interference Evaluation Heterophile, Beta-Human Chorionic Gonadotropin, Serum
Evaluating suspected interference from heterophile antibodies causing a falsely elevated human chorionic gonadotropin result This test is not to be used for pregnancy testing.
AST - Overview: Aspartate Aminotransferase (AST) (GOT), Serum
Diagnosing and monitoring liver disease, particularly diseases resulting in a destruction of hepatocytes
OSMOF - Overview: Osmolality, Feces
Measurement of osmolality for the workup of cases of chronic diarrhea Diagnosis of factitious diarrhea (where patient adds fluid to stool to simulate diarrhea)