CARTF - Overview: Carbamazepine Profile, Serum

Monitoring patients exhibiting symptoms of carbamazepine toxicity whose total serum carbamazepine concentration is within the therapeutic range, but who may be producing significant levels of the active metabolite epoxide Free...

THCCR - Overview: Delta 9-Carboxy-Tetrahydrocannabinol (THC-COOH) Confirmation and Creatinine Ratio, Random, Urine

Measuring the delta-9 carboxy-tetrahydrocannabinol to creatinine ratio to detect use of tetrahydrocannabinol

HG34W - Overview: Histone 3.3 G34W (H3F3A G34W) Immunostain, Technical Component Only

Aiding in the diagnosis of giant cell tumor of bone

UHBAG - Overview: Histoplasma and Blastomyces Antigen, Enzyme Immunoassay, Urine

Diagnosing Histoplasma capsulatum or Blastomyces dermatitidis infection without differentiation between the organisms Monitor antigen levels following initiation of antifungal treatment

HK27M - Overview: Histone H3 K27M Mutant (H3 K27M) Immunostain, Technical Component Only

Identifying the presence of altered H3 K27M protein

HCMM - Overview: Homocysteine (Total), Methylmalonic Acid, and Methylcitric Acid, Blood Spot

Second-tier assay of newborn screening specimens when abnormal propionyl carnitine or methionine concentrations are identified in a primary newborn screen

GDU - Overview: Gadolinium, 24 Hour, Urine

Assessing chronic exposure and monitoring effectiveness of dialysis in a 24-hour urine collection

GDUCR - Overview: Gadolinium/Creatinine Ratio, Random, Urine

Assessing chronic exposure and monitoring effectiveness of dialysis in a random urine collection

GIAR - Overview: Giardia Antigen, Feces

Sensitive screening for the detection of Giardia antigens present in fecal specimens

FIL - Overview: Filaria, Blood

Detecting microfilariae in peripheral blood