Test Details

Mnemonic

A1ATF

Ordering Code

3680100

CPT-4 Code(s)

82103 RUO

Specimen Information

Collect

Random stool

Specimen Preparation

Send 5.0 g stool in a screw capped plastic stool container. Separate samples must be submitted when multiple tests are ordered.

Minimum Volume

1 gram

Transport Temperature

Frozen

Rejection Criteria

Diapers, specimens in media or preservative

Stability

Room temperature: 24 hours
Refrigerated: 7 days
Frozen: 3 months

Methodology

Quantitative Enzyme-Linked Immunosorbent Assay
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Reference Range

0.00 - 0.50 mg/g
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Performing Laboratory

ARUP Reference Laboratory
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New York DOH Approval Status

Yes
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