Test Code CRSP Cryptosporidium Antigen, Stool
Performing Laboratory
Chilton Hospital Laboratory-MicrobiologyMethodology
Qualitative ImmunoassaySpecimen Requirements
Specimen Type: StoolContainer/Tube: Clean, dry container with a tightly-fitting lid
Specimen Volume: 5 g
Specimen Minimum Volume: Size of 2 peas
Collection Instructions:
1. Collect a random stool specimen.
2. No preservative.
3. Label container with patient’s name (first and last), date and actual time of collection, collector’s initials, and type of specimen.
Additional Information:
1. Specimen source is required.
2. Do not submit formed stools, formed stools are not present during active disease state.
3. See Stool Collections-Chilton Hospital in Special Instructions for more information.
Specimen Transport Temperature
AmbientReference Values
Negative for CryptosporidiumCritical value (automatic call-back): all positives
Day(s) Test Set Up
Monday through FridayTurnaround Time:
Routine-1 to 3 days