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Chromogranin A

Order Code
140848
CPT
86316
Test Details
TAT

9 days

Methodology

Thermofisher/BRAHMS KRYPTOR(R)

Performing Location

Accredited Laboratory Partner

Testing Frequency

Contact Technical Support

Test Overview

Tumor marker elevated in neuroendocrine tumors. Also affected by proton pump inhibitors.

Specimen Type

Serum

Volume

0.5 mL

Specimen Container

Gel barrier tube

Patient Preparation

No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.

Collection

This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.

Specimen Stability
Temperature Period
Room temperature 7 days
Refrigerated 14 days
Frozen 14 days
Freeze/thaw cycles Stable x3
Order Code
140848
CPT
86316
Test Details
TAT

9 days

Methodology

Thermofisher/BRAHMS KRYPTOR(R)

Performing Location

Accredited Laboratory Partner

Testing Frequency

Contact Technical Support

Test Overview

Tumor marker elevated in neuroendocrine tumors. Also affected by proton pump inhibitors.

Specimen Type

Serum

Volume

0.5 mL

Specimen Container

Gel barrier tube

Patient Preparation

No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.

Collection

This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.

Specimen Stability
Temperature Period
Room temperature 7 days
Refrigerated 14 days
Frozen 14 days
Freeze/thaw cycles Stable x3