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Intrinsic Factor Blocking Antibody details

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Intrinsic Factor Blocking Antibody

Labcorp

Broadest draw-site network nationwide.

This test is coming soon at Labcorp.

Intrinsic Factor Blocking Antibody

Quest Diagnostics

Same-day appointments in most metros.

Sample type
Serum
Avg. sample processing time
5 Business days
Require fasting
No

BiomarkersQuest Diagnostics biomarkers

$25.49

Description

Intrinsic Factor, produced by cells lining the stomach, binds Vitamin B12 (cyanocobalamin) to facilitate absorption of the vitamin. Blocking antibody impedes the action of Intrinsic Factor as observed in approximately half of the patients who develop pernicious anemia.

Included biomarkers

Preparation

Labcorp

This test is coming soon at Labcorp.

Quest Diagnostics
  • Collect at least a week after Vitamin B12 injection therapy.
  1. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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