Intrinsic Factor Blocking Antibody
| Order Code: | IFBA |
| Epic Lab Code: | LAB949 |
| Order Form: | A-1a Miscellaneous Request or Epic Req |
Commercial Mail-out Laboratory
6240 RCP
356-3527
6240 RCP
356-3527
Specimen:
Serum
Collection Medium:
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| Red top tube |
Minimum:
Adults - 1 mL, absolute minimum 0.2 mL serum
Pediatrics - 0.15 mL
Analytic Time:
4 days upon receipt at reference laboratory
Reference Range:
Negative
Comments:
For patients undergoing B12 therapy, wait 48 hours to one week prior to
collection.
Methodology:
Enzyme-Linked Immunosorbent Assay
CPT Code:
86340
