In laboratory results, which term indicates a sample that is not sufficient for testing?

In laboratory results, which term indicates a sample that is not sufficient for testing?

• A. Inadequate sample
• B. Insufficient volume
• C. Sample not adequate
• D. Quantity not sufficient

Answer: (D)

Not enough specimen to perform the tests is shown by a standard lab report phrase describing adequacy in terms of amount. The best choice uses precise, formal wording that directly states the problem: “Quantity not sufficient.” This labels the issue as an insufficient amount of sample, a universal reason tests can’t be completed, and it applies across different tests and workflows. The other options are less precise or awkward: they imply inadequacy in a more general or specific way (for example, focusing only on volume) and aren’t the common, unambiguous phrasing used in results.

Not enough specimen to perform the tests is shown by a standard lab report phrase describing adequacy in terms of amount. The best choice uses precise, formal wording that directly states the problem: “Quantity not sufficient.” This labels the issue as an insufficient amount of sample, a universal reason tests can’t be completed, and it applies across different tests and workflows. The other options are less precise or awkward: they imply inadequacy in a more general or specific way (for example, focusing only on volume) and aren’t the common, unambiguous phrasing used in results.