What is the diluent used when counting platelets by the Unopette method?

Question

Quizplus · Accepted Answer

The diluent used in the Unopette method for platelet counts is ammonium oxalate, a solution that prevents the clotting of blood and helps to preserve the morphology of platelets. Hayem's solution is a denser solution used for the preparation of blood smears, Gower's solution is a hemoglobin-diluting solution, and acetic acid is used in the preparation of cervical smears. Therefore, the correct answer is A) Ammonium oxalate.

What Is the Diluent Used When Counting Platelets by the Unopette