INSFT - Overview: Insulin, Free and Total, Serum

Assessing free (bioactive) insulin concentrations in patients with known or suspected anti-insulin antibodies

FAS1A - Overview: Anti-SAE1 Ab, IgG

Anti-SAE1 Ab, IgG

FACN1 - Overview: Anti-cN-1A (NT5c1A) IBM

Anti-cN-1A (NT5c1A) IBM

FFRFT - Overview: Anti-Synthetase Profile

Anti-Synthetase Profile

FCMVR - Overview: CMV Resistance: Ganciclovir, Foscarnet, Cidofovir

For the most up to date information, see www.eurofins-viracor.com.

FCUIX - Overview: CU Index

CU Index

FHBG - Overview: Hepatitis B Virus Genotyping

Hepatitis B Virus Genotyping

FHI24 - Overview: Histamine, 24-Hour Urine

Histamine, 24-Hour Urine

FHSPP - Overview: Hypersensitivity Pneumonitis Panel

Hypersensitivity Pneumonitis Panel

FRFIT - Overview: Rabies Antibody Endpoint

Rabies Antibody Endpoint

AAMSD - Overview: Amino Acids, Maple Syrup Urine Disease Panel, Plasma

Follow-up of patients with maple syrup urine disease Monitoring of dietary compliance for patients with maple syrup urine disease

ALDS - Overview: Aldosterone, Serum

Investigating primary aldosteronism (eg, adrenal adenoma/carcinoma and adrenal cortical hyperplasia) and secondary aldosteronism (renovascular disease, salt depletion, potassium loading, cardiac failure with ascites, pregnancy, Bartter...

COS - Overview: Cobalt, Serum

Detecting cobalt toxicity Monitoring metallic prosthetic implant wear This test is not useful for assessment of vitamin B12 activity.

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...

CARNS - Overview: Carnitine, Serum

Evaluation of patients with a clinical suspicion of a wide range of conditions including organic acidemias, fatty acid oxidation disorders, and primary carnitine deficiency using serum specimens

COSY - Overview: Cobalt, Synovial Fluid

Monitoring metallic prosthetic implant wear and local tissue destruction in failed hip arthroplasty constructs This test is not useful for assessment of nutritional status or potential cobalt toxicity.

CARN - Overview: Carnitine, Plasma

Evaluation of patients with a clinical suspicion of a wide range of conditions including organic acidemias, fatty acid oxidation disorders, and primary carnitine deficiency using plasma specimens

DSGAB - Overview: Desmoglein 1 (DSG1) and Desmoglein 3 (DSG3), IgG Antibodies, Serum

Preferred screening test for patients suspected to have an autoimmune blistering disorder of the skin or mucous membranes (pemphigus) Aiding in the diagnosis of pemphigus

ECULI - Overview: Eculizumab, Serum

Assessing the response to eculizumab therapy Assessing the need for dose escalation Evaluating the potential for dose de-escalation or discontinuation of therapy in remission states Monitoring patients who need to be above a certain...

GDS - Overview: Gadolinium, Serum

Aiding in documenting previous exposure to gadolinium-based contrast agents using serum specimens

FFRWB - Overview: Friedreich Ataxia, Frataxin, Quantitative, Blood

Diagnosing individuals with Friedreich ataxia in whole blood specimens Monitoring frataxin levels in patients with Friedreich ataxia This test is not useful for carrier detection.

BFLA1 - Overview: Lipid Analysis, Body Fluid

Distinguishing between chylous and nonchylous effusions

NIS - Overview: Nickel, Serum

Confirmation of an elevated urinary nickel concentration This test is not useful for the investigation of nickel hypersensitivity.

MUXF3 - Overview: MUXF3 (Cross-reactive Carbohydrate Determinant), IgE, Serum

Evaluation for the presence of antibodies to cross-reactive carbohydrate determinates (CCD) Investigation of clinically unexpected positive IgE antibody testing in a wide variety of plant and invertebrate allergens

SLO - Overview: Smith-Lemli-Opitz Screen, Plasma

Diagnosing Smith-Lemli-Opitz syndrome (7-dehydrocholesterol reductase deficiency)

PKU - Overview: Phenylalanine and Tyrosine, Plasma

Monitoring effectiveness of dietary therapy in patients with hyperphenylalaninemia

B6PRO - Overview: Vitamin B6 Profile (Pyridoxal 5-Phosphate and Pyridoxic Acid), Plasma

Determining vitamin B6 status, including in persons who present with progressive nerve compression disorders, such as carpal tunnel and tarsal tunnel syndromes Determining the overall success of a vitamin B6 supplementation program...

GDF15 - Overview: Growth Differentiation Factor 15, Plasma

A circulating biomarker in myopathy-related mitochondrial disease as well as other conditions Investigation of patients suspected of having a mitochondrial myopathy This assay is not suitable for carrier detection.

PEAN - Overview: Peanut, IgE, Serum

Establishing a diagnosis of an allergy to peanut Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior to...

RSBV - Overview: Rare Subepithelial Autoimmune Blistering Disease Variants, Serum

Aiding in the diagnosis of rare subepithelial autoimmune blistering diseases, including anti-laminin 332 pemphigoid, anti-p200 pemphigoid, epidermolysis bullosa acquisita, and systemic bullous lupus erythematosus

PIPA - Overview: Pipecolic Acid, Serum

Differentiating between disorders of peroxisomal biogenesis (eg, Zellweger syndrome) and disorders with loss of a single peroxisomal function Detecting abnormal elevations of pipecolic acid in serum

CTXWB - Overview: Cerebrotendinous Xanthomatosis, Blood

Evaluating patients with a clinical suspicion of cerebrotendinous xanthomatosis (CTX) Monitoring of individuals with CTX on chenodeoxycholic acid (CDCA) therapy This test is not useful for the identification of carriers. This test is...

TIWB - Overview: Titanium, Blood

Detecting and monitoring titanium exposure and potential implant status in patients with orthopedic implants

CUS1 - Overview: Copper, Serum

Diagnosis of: -Wilson disease -Primary biliary cholangitis -Primary sclerosing cholangitis

PLP - Overview: Pyridoxal 5-Phosphate, Plasma

Determining vitamin B6 status, including in persons who present with progressive nerve compression disorders, such as carpal tunnel and tarsal tunnel syndromes Determining the overall success of a vitamin B6 supplementation...

FBUMT - Overview: Bupropion and Metabolite, Serum

Bupropion and Metabolite, Serum

FPNAP - Overview: Pneumococcal Antibody Panel (12 Serotype)

Pneumococcal Antibody Panel (12 Serotype)

FSERO - Overview: SeroNeg RAdx3 Profile

SeroNeg RAdx3 Profile

TLTE4 - Overview: Leukotriene E4, 24 Hour, Urine

Aiding in the evaluation of patients at-risk for mast cell activation syndrome (eg, systemic mastocytosis, IgE-mediated allergies, or aspirin-exacerbated respiratory disease) using 24-hour urine collections

PEANT - Overview: Peanut, IgE with Reflex to Peanut Components, IgE, Serum

Evaluating patients with suspected peanut allergy Evaluating patients with possible peanut cross-reactivity

AH50 - Overview: Alternative Complement Pathway, Functional, Serum

Investigation of suspected alternative pathway complement deficiency, atypical hemolytic uremic syndrome, C3 glomerulonephritis, and dense-deposit disease

AAUCD - Overview: Amino Acids, Urea Cycle Disorders Panel, Plasma

Follow-up of patients with urea cycle disorders

BETV2 - Overview: BET v2 (Profilin), IgE, Serum

Evaluation of patients suspected birch pollen allergy Evaluation of patients with suspected peanut allergy Evaluation of patients with oral allergy syndrome to other pollens or plant-based foods Testing for IgE antibodies is not useful...

CRCOF - Overview: Chromium and Cobalt, Synovial Fluid

Monitoring metallic prosthetic implant wear and local tissue destruction in failed hip arthroplasty constructs This test is not useful for assessment of vitamin B12 activity.

CORTU - Overview: Cortisol, Free, 24 Hour, Urine

Preferred screening test for Cushing syndrome Diagnosis of pseudo-hyperaldosteronism due to excessive licorice consumption Test may not be useful in the evaluation of adrenal insufficiency.

CH9 - Overview: Chromogenic Factor IX Activity Assay, Plasma

Monitoring coagulation factor replacement therapy of selected extended half-life coagulation factor replacements Aiding in the diagnosis of hemophilia B using a 2-stage assay, especially when a 1-stage assay was normal

CTXP - Overview: Cerebrotendinous Xanthomatosis, Plasma

Evaluating patients with a clinical suspicion of cerebrotendinous xanthomatosis (CTX) using plasma specimens Monitoring of individuals with CTX on chenodeoxycholic acid (CDCA) therapy This test is not useful for the identification of...

COWB - Overview: Cobalt, Blood

Monitoring exposure to cobalt using whole blood specimens Monitoring metallic prosthetic implant wear This test is not useful for assessment of vitamin B12 activity.

DHTS - Overview: Dihydrotestosterone, Serum

Monitoring patients receiving 5-alpha reductase inhibitor therapy or chemotherapy Evaluating patients with possible 5-alpha reductase deficiency

FACT - Overview: Filamentous-Actin (F-actin) Antibody, IgG, Serum

Evaluation of patients with hepatitis of unknown origin associated with hypergammaglobulinemia and/or abnormal liver enzymes This test may also be useful for confirming positivity for smooth muscle antibodies.