Canadian Society for Medical Laboratory Science (CSMLS) Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Canadian Society for Medical Laboratory Science Exam. Study with our tailored flashcards and multiple-choice questions, complete with hints and explanations. Ace your test!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is used to perform a manual cell count?

Hemoglobinmeter
Hemocytometer
Hemocounter
None of the above

The correct answer is: Hemocytometer

The hemocytometer is a specialized glass slide that is used to perform manual cell counts, particularly for blood cells and other types of cells in a laboratory setting. This device consists of a counting chamber with a ruled grid, enabling the user to visualize and count cells under a microscope. By knowing the volume of the chamber and the number of cells counted within that volume, you can calculate the concentration of cells in the original sample. This choice is correct because the hemocytometer is specifically designed for this purpose, making it an essential tool for manual cell counting in clinical and research laboratories. It allows for accurate and reproducible results, which is critical in various diagnostic and research applications. Other options do not serve this function: a hemoglobinmeter is used to measure the concentration of hemoglobin in blood, whereas a hemocounter is typically an automated device that performs cell counts rather than manual ones. Therefore, the hemocytometer stands out as the appropriate tool for this task.