Escherichia coli, K-99 Antigen

Test Name: Diagnostic Section: Fee:
Escherichia coli, K-99 Antigen Bacteriology $14.00
Species: Set up days: Turn Around Time:
Bovine specific test * M, Tu, W, Th, F Varies *
Specimen Requirements:    
Fresh feces or intestinal scraping - 0.5 ml minimum, blood agar culture plate.  Specimens should be from an animal less than 5 days old for results to be significant.
Collection Protocol:    
Fresh feces or intestinal scraping in sterile red top tube, Whirl-PakĀ® or ZiplocĀ® bags.
Shipping Requirements:    
Refrigerated, leak proof container.  Do not submit in latex gloves or OB sleeves. Overnight or 2-day shipping is recommended.
Additional Information:    
*This test is generally bovine specific however other species may be tested upon request.  Turn around time is based on test request: culture - 2-3 days, part of scours screen - 2-5 days