This technique should be done to differentiate starch particles from pathogenic crystals in fluids:

Question

Quizplus · Accepted Answer

Examination with polarized light can differentiate between starch particles and pathogenic crystals as they have different optical properties when polarized light is passed through them. Starch particles rotate the plane of polarization, while crystals do not. This results in different interference patterns and enables their differentiation. Fluorescent light, Wright stain, and RBC to WBC ratio are not relevant to this differentiation.

This Technique Should Be Done to Differentiate Starch Particles from Pathogenic