Test Code CRYPAG Cryptosporidium Antigen Detection
Performing Laboratory
MaineGeneral Medical Center
Reference Values
Negative for Cryptosporidium parvum antigen
Day(s) Test Performed
Monday through Friday
Specimen Requirements
1. Collect at least 5 g of stool in a clean, dry container or on clean dry paper. Do not contaminate with urine, toilet water or soil.
2. Label container with patient’s name (first and last), date of birth, date and time of collection, collector’s initials, and type of specimen.
3. Forward to laboratory within 2 hours of collection.
4. Specimen source is required on request form for processing.
Test Classification and CPT Coding
87328-Cryptosporidium Antigen
Methodology
Enzyme Immunoassay (EIA)