qualified specimen

USAGE SUMMARY

The phrase "qualified specimen" is correct and usable in written English.
It can be used in contexts where a specimen meets certain criteria or standards, often in scientific or technical discussions. Example: "The laboratory requires a qualified specimen for accurate testing results to ensure the validity of the research."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

For splenic malignant lymphomas, EUS-FNB by using the Franseen needle with a limited number of strokes may facilitate qualified specimen acquisition.

Arab Journal of Gastroenterology

For the All TCGA Qualified Specimen report, these metrics include data on specimens that meet the TCGA requirements of percent necrosis, percent tumor nuclei and warm ischemia time.

Bioinformatics

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Tissue acquisition in cases of splenic malignant lymphoma by using a conventional needle with multiple strokes and suction may result in indeterminate ROSE due to blood contamination and tiny fragments of lymphoma tissue, whereas EUS-FNB by using the Franseen needle with a minimal number of strokes with suction demonstrates qualified specimens for the ROSE as well as histological examination.

Arab Journal of Gastroenterology

This way, only samples with a sufficient TCP will be used for microarray diagnostics, saving time, money, and eliminating the need for a pathologist to score TCP on qualified specimens.

BMC Medical Genomics

Furthermore, the measured ultrasonic pulse velocities for LCD glass sand concrete specimens were higher than 4100 m/s, which qualified these specimens as good concrete.

Waste Management

The absence of colonies (L-J) or fluorescence (MGIT) on all non-contaminated specimens qualified as a negative result.

Plosone

Agreement among observers for the interpretation of IHC specimens was qualified by kappa statistics [ 34].

BMC Cancer

Apart from the issues of the most meaningful robustness indicator and the choice of damage thresholds that came up, it is shown that the specimen can be qualified as being robust.

Engineering Structures

The number of specimens is frequently qualified by the number in the lot that were examined and/or the number that were prepared differently (e.g. cleared and stained for bone and/or cartilage, radiographed, dry skeleton, muscles, alcohol-preserved).

Plosone

Strict protocols to avoid biases were followed in this study: women were randomly chosen, all clinical examination and specimen collections were done by qualified gynaecologists and all the samples were examined by a nationally qualified laboratory.

BMC Cancer

During the specimen slide scanning, only a small number of scanned images are qualified for the clinical examination, as most of the scanned image regions contain unanalyzable cells due to the sample processing in the genetic laboratory.

Analytical Cellular Pathology

Expert writing Tips

Best practice

When using "qualified specimen", clearly define the criteria that a specimen must meet to be considered "qualified" within your specific context. This ensures clarity and avoids ambiguity.

Common error

Avoid using "qualified specimen" loosely without specifying the qualifying criteria. For example, instead of saying "the lab needs a qualified specimen", specify "the lab needs a specimen with at least 70% tumor cells".

Linguistic Context

The phrase "qualified specimen" functions as a noun phrase where the adjective "qualified" modifies the noun "specimen". This indicates that the specimen possesses certain characteristics or meets specific criteria, making it suitable for a particular purpose. Ludwig shows examples in medical and scientific contexts.

Expression frequency: Rare

Frequent in

Science

75%

News & Media

25%

Formal & Business

0%

Less common in

Academia

0%

Wiki

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "qualified specimen" describes a sample that meets specific criteria, rendering it suitable for a particular application, mostly in scientific or medical contexts. Ludwig AI analysis indicates that it is grammatically correct. While not a very common phrase, it is important to be specific about the qualifying criteria to avoid ambiguity. Alternative phrases include "suitable sample" or "acceptable specimen". Remember to clearly define what makes a specimen "qualified" in your context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

suitable sample

Replaces "specimen" with a more general term, emphasizing suitability for a specific purpose.

eligible sample

Focuses on the sample meeting the criteria for inclusion in a study or analysis.

acceptable specimen

Highlights that the specimen meets the minimum requirements for acceptance.

validated specimen

Implies that the specimen has undergone a validation process to confirm its integrity.

certified sample

Suggests the sample has been officially certified as meeting specific standards.

standardized sample

Indicates that the sample has been prepared and treated according to a standard protocol.

approved specimen

Highlights that the specimen has received formal approval for use.

adequate sample

Emphasizes that the sample is sufficient in quantity or quality for the intended purpose.

satisfactory specimen

Indicates that the specimen is good enough to meet a particular requirement.

appropriate specimen

Focuses on the fitness of the specimen for a specific situation or analysis.

FAQs

What does "qualified specimen" mean in a scientific context?

In a scientific context, a "qualified specimen" refers to a sample that meets specific criteria or standards to be suitable for a particular analysis, experiment, or study. The criteria might include factors like purity, size, preservation method, or absence of contamination.

How can I ensure I have a "qualified specimen" for testing?

To ensure you have a "qualified specimen", follow established protocols for collection, handling, and storage. Verify that the specimen meets the specific requirements for the intended test or analysis, such as minimum volume, proper preservation, and absence of interfering substances.

What are some alternatives to using the phrase "qualified specimen"?

Depending on the context, you can use alternatives such as "suitable sample", "acceptable specimen", or "eligible sample". The best choice depends on the specific criteria being emphasized.

Is there a difference between a "qualified specimen" and a "standard specimen"?

Yes, a "qualified specimen" generally refers to a specimen that meets certain predefined criteria for a specific purpose, while a "standard specimen" is a reference sample with known characteristics used for calibration or comparison. The term depends on the specific purpose.