Intrinsic Factor Abs

All GP & Community samples sent to Ipswich hub. Colchester Acute sent to ( COL ) Blood Sciences, URGENT Community/Primary Care ( NEE ) sent in RED sample bag to Colchester Blood Sciences
Hospital or GP
Immunology Separate sample 7.5 ml Brown Top
Ipswich: Approx 7 Day TAT
Non-fasting. No specific patient preparation required.