FPORC - Fees: Serotonin Release Assay, Unfractionated Heparin

Test Catalog

Test Name

Test ID: FPORC    
Serotonin Release Assay, Unfractionated Heparin

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Test Classification Provides information regarding the medical device classification for laboratory test kits and reagents. Tests may be classified as cleared or approved by the US Food and Drug Administration (FDA) and used per manufacturer's instructions, or as products that do not undergo full FDA review and approval, and are then labeled as an Analyte Specific Reagent (ASR), Investigation Use Only (IUO) product, or a Research Use Only (RUO) product.

This test was developed and its performance characteristics determined by BloodCenter of Wisconsin. It has not been cleared or approved by the FDA. However, the FDA has determined that such clearance or approval is not necessary. The test has been validated in house and is used for clinical purposes. It should not be regarded as investigational or for research. Our Laboratory is certified under the Clinical Laboratory Improvement Amendments of 1988 (CLIA) as qualified to perform high complexity clinical laboratory testing.

CPT Code Information Provides guidance in determining the appropriate Current Procedural Terminology (CPT) code(s) information for each test or profile. The listed CPT codes reflect Mayo Medical Laboratories interpretation of CPT coding requirements. It is the responsibility of each laboratory to determine correct CPT codes to use for billing.

CPT codes are provided by the performing laboratory.


LOINC® Code Information Provides guidance in determining the Logical Observation Identifiers Names and Codes (LOINC) values for the order and result codes of this test.

LOINC codes are provided by the performing laboratory.

Test IDTest Order NameOrder LOINC Value
FPORCUnfract. Heparin Dep. Platelet AbIn Process


Result IDTest Result NameResult LOINC Value
Z0123unfractionated heparin Low Dose50728-5
Z0124unfractionated heparin High Dose50727-7
Z0125unfractionated heparin Result50734-3