blood samples

USAGE SUMMARY

"blood samples" is a correct and usable phrase in written English.
It refers to samples of blood that are taken for testing or analysis. Examples: 1. The doctor ordered blood samples to be collected from the patient for further examination. 2. The laboratory technician carefully labeled and stored the various blood samples for testing. 3. The researcher needed a larger number of blood samples to accurately study the effects of the new medication. 4. The nurse pricked the patient's finger to obtain a tiny blood sample for a blood sugar test. 5. The crime scene investigators collected several blood samples from the crime scene to determine the identity of the perpetrator.

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Blood samples were drawn.

The New York Times

Or blood samples?

The Guardian - Tech

Three blood samples were taken.

The New Yorker

Blood samples were obtained preoperatively.

Nature

Players do not give blood samples.

The New York Times - Sports

Dozens of blood samples revealed nothing untoward.

The Guardian

The blood samples aren't even marked.

The Guardian - Travel

Blood samples were taken for CD4 counts.

The New York Times - Health

At each assessment, blood samples were taken.

The New York Times - Health

Blood samples were lysed to remove erythrocytes.

Nature

Blood samples were obtained from healthy donors.

Nature

Expert writing Tips

Best practice

When writing about medical research or testing, be specific about the type of "blood samples" used (e.g., serum, plasma, whole blood) to enhance clarity.

Common error

Avoid treating "blood samples" as a singular noun. Always use a plural verb form (e.g., "blood samples were taken," not "blood samples was taken").

Linguistic Context

The phrase "blood samples" functions primarily as a noun phrase, serving as the subject or object in a sentence. It identifies a collection of blood taken for analysis, as seen in the Ludwig examples where "blood samples were taken" or "blood samples are being sent to other hospitals". Ludwig AI confirms this is correct and usable.

Expression frequency: Very common

Frequent in

Science

52%

News & Media

40%

Academia

8%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "blood samples" is a common and grammatically sound noun phrase used to refer to blood specimens collected for analysis. As Ludwig AI confirms, it’s a correct and usable phrase. Its primary function is to denote a collection of blood taken for a specific purpose, often medical or scientific. The term appears most frequently in scientific and news contexts, reflecting its importance in research, healthcare, and reporting. When using "blood samples", specify the type of sample when appropriate and remember that it requires a plural verb. Related phrases include "blood specimens" and "blood draws".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

blood specimens

Replaces "samples" with "specimens", emphasizing the scientific nature of the blood collection.

samples of blood

A slightly reordered phrasing to indicate the same meaning.

blood draws

Focuses on the act of drawing blood, instead of the samples themselves.

blood tests

Highlights the purpose of taking blood, which is to perform tests.

serum samples

Specifies a particular component of blood being sampled.

plasma samples

Specifies another particular component of blood being sampled.

hematological samples

Uses a more technical term to describe blood samples related to blood studies.

venous blood samples

Specifies the type of blood and how it's extracted.

arterial blood samples

Specifies the type of blood and how it's extracted.

bloodwork

Refers to the process of taking and analyzing blood.

FAQs

How are "blood samples" typically collected?

"Blood samples" are usually collected through venipuncture, where a needle is inserted into a vein to draw blood into a collection tube. Capillary "blood samples", obtained via finger prick, are used for certain tests, like blood sugar monitoring.

What can "blood samples" be used for?

"Blood samples" can be used for a wide range of diagnostic tests, including complete blood counts, metabolic panels, genetic testing, and detecting infections. They are a crucial tool in medical diagnosis and monitoring.

Is there a difference between "blood samples" and "blood specimens"?

The terms "blood samples" and "blood specimens" are often used interchangeably, though "blood specimens" may be perceived as slightly more formal or technical. Both refer to blood collected for analysis.

How should "blood samples" be stored and transported?

"Blood samples" should be stored and transported according to specific laboratory protocols to ensure the integrity of the sample. This may involve refrigeration, freezing, or the use of special transport containers.