Employee Login  |   Subscribe  |   Careers  |   Appointments
List All Test Names Beginning With:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Chromogranin A

Source Blood
Mnemonic ICGA
Specimen Requirements

1 x 3.5 mL gold top SST tube

0.8 mL serum

Specimen Handling

PSC & RRL:
Centrifuge, pour off serum into plastic tube, and transport on ice to DSC.

Extra-regional:
Centrifuge, pour off into plastic tube and freeze serum before transporting to DSC.

DSC:
Freeze specimens upon receipt in lab; ensure frozen specimens do not thaw.

Additional Information  
Testing Location Immunochemistry
Testing Frequency Weekly
Alternate Name(s)
Reference Interval < 111 ng/mL