Transferrin, Carbohydrate-deficient (Alcohol Use)
Marker1 mL serum
Drug & Alcohol Testing
2 providers available
Starting at
$109
Up to $199
Save up to $90
Walk-In Lab
Lowest PriceOnlineCarbohydrate-deficient Transferrin (CDT) Blood Test
The Carbohydrate-Deficient Transferrin (CDT) Blood Test helps diagnose and treat alcoholism by measuring CDT levels in the blood.
Updated 7/22/2025
$109
Order TestAccesa Labs
OnlineCDT Test
The CDT test measures the carbohydrate-deficient transferrin (CDT) blood level.
Updated 7/24/2025
$199
Order Test