MedicalTechs.org
Score:
0/0
Section 11
Sample Certification (Self-Assessment) Examination
What is the purpose of adding 0.025%–0.050% sodium polyanethol sulfonate (SPS) to nutrient broth media for the collection of blood cultures?
It inhibits phagocytosis and complement
It promotes formation of a blood clot
It enhances growth of anaerobes
It functions as a preservative
Next