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CARBOHYDRATE-DEFICIENT TRANSFERRIN
Number 86
CPT Code 82373
Alias CDT
Specimen Container SST
Specimen Type Serum
Turn Around Time 
Days Performed 
Reference Range <1.4%
Alternate Specimen 
Volume 1 mL Serum
Stability Ambient 2 Days
Stability Refrigerated 2 Days
Stability Frozen 7 Days
Patient Preparation 
Methodology 

Capillary electrophoresis (CE)

Limitations 

This test is not suitable for the evaluation of patients suspected of having CDG syndrome (congenital disorders of glycosylation), genetic variants of transferrin, some monoclonal component, or high polyclonal increases, liver injuries (cirrhosis due to chronic alcohol abuse, end-stage disease).

Rejection Criteria 

Fibrinogen present in sample; hemolyzed specimen; aged and improperly stored specimen; anticoagulated specimen (citrate, EDTA); presence of genetic variants of transferrin

Additional Instructions 
Performing Laboratory Reference Laboratory
TagsCDT, DCDT, DIASIALOTRANSFERRIN, ISOFORMS, TRANSFERIN

Covid-19/Influenza Combination Test

We are pleased to share with you that Primex is now offering the Combo test for COVID-19 and Flu. We are also now separately offering the Influenza A&B NAAT test.

The Los Angeles County Public Health Department states the following, People with flu may have a range of symptoms which are identical to symptoms of COVID-19, including fever, cough, sore throat, runny/stuffy nose, muscle body aches, headache, fatigue, vomiting and diarrhea. So offering this combo test could provide important medical care information to the ordering provider and to the patient.

Primex leadership is pleased to offer this service enhancement to our current and prospective clients.

Click here for more information

 

Covid-19/Influenza Combination Test

We are pleased to share with you that Primex is now offering the Combo test for COVID-19 and Flu. We are also now separately offering the Influenza A&B NAAT test.
The Los Angeles County Public Health Department states the following, People with flu may have a range of symptoms which are identical to symptoms of COVID-19, including fever, cough, sore throat, runny/stuffy nose, muscle body aches, headache, fatigue, vomiting and diarrhea. So offering this combo test could provide important medical care information to the ordering provider and to the patient.
Primex leadership is pleased to offer this service enhancement to our current and prospective clients.