What is Aliquoting?

Study for the NHCO Phlebotomy Test. Experience flashcards and multiple-choice questions with hints and explanations. Prepare effectively for your phlebotomy exam!

Multiple Choice

What is Aliquoting?

Explanation:
Aliquoting is dividing a larger sample into smaller, precisely measured portions that can be tested or stored separately. This keeps the original sample intact and reduces the risk of contamination or changes from repeated handling or multiple tests. For example, you might take a 10 mL blood sample and split it into several smaller tubes, each with a defined volume for different analyses. This is different from centrifuging, which is about spinning a sample to separate components by density; or filtering, which removes debris; or freezing, which is a storage step rather than the act of dividing the sample.

Aliquoting is dividing a larger sample into smaller, precisely measured portions that can be tested or stored separately. This keeps the original sample intact and reduces the risk of contamination or changes from repeated handling or multiple tests. For example, you might take a 10 mL blood sample and split it into several smaller tubes, each with a defined volume for different analyses. This is different from centrifuging, which is about spinning a sample to separate components by density; or filtering, which removes debris; or freezing, which is a storage step rather than the act of dividing the sample.

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