limit of quantifcation

USAGE SUMMARY

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

the limit of quantifcation.

Chemistry Central Journal

The limit of detection (LODs, based on signal-to-noise ratio of 3, S/N = 3) and the limit of quantifcation (LO Qs based on signal-to-noise ratio of 10, S/N = 10) of myricetrin were 13.86 and 23.55 ng, respectively; LOD and LOQ of quercitrin were 2.505 and 5.009 ng, respectively; and LOD and LOQ of afzelin were 1.099 and 2.190 ng, respectively.

Chemistry Central Journal

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

The limit of quantification was 2 nM.

Plosone

But there is a limit, of course".

Independent

One provides a limit of ¥10,000.

The Economist

That was the limit of the conversation".

BBC

There is a limit of course.

BBC

One limit of our study is generalizability.

Plosone

It's limits of influence.

The New York Times

There are limits, of course.

The New York Times

"The natural limits of density?

The New York Times

Expert writing Tips

Best practice

When reporting analytical results, always specify the "limit of quantifcation" alongside the measurements to indicate the reliability range.

Common error

Avoid using "limit of detection" interchangeably with "limit of quantifcation". The "limit of detection" refers to the lowest amount of a substance that can be detected, while the "limit of quantifcation" is the lowest amount that can be reliably quantified.

Linguistic Context

The phrase "limit of quantifcation" functions as a noun phrase specifying a threshold in analytical measurements. Ludwig examples show its use in scientific contexts to define the lower boundary for reliable quantification. Ludwig AI states that this phrase follows standard grammar rules.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "limit of quantifcation" is a technical term primarily used within scientific disciplines to define the lowest concentration of a substance that can be reliably measured. As demonstrated by Ludwig's examples, this phrase is grammatically correct and essential for ensuring accuracy in analytical reporting. It is important to distinguish it from the "limit of detection", and always specify the "limit of quantifcation" when presenting quantitative data to maintain transparency and avoid misinterpretations. As per Ludwig AI, the phrase is correct. Overall, understanding and correctly applying the term "limit of quantifcation" is crucial for anyone involved in quantitative analysis.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

quantitation limit

Uses an alternative spelling of "quantification" while retaining the core concept.

quantification limit

Reorders the words while maintaining the core meaning related to the lower bound of reliable measurement.

lower limit of quantification

Specifies that it's the bottom or minimum level that can be quantified.

minimum limit for quantification

Adds "minimum" to emphasize the lower boundary for quantification.

limit of detection

Focuses on detecting rather than quantifying, indicating the lowest detectable level.

minimum quantifiable level

Uses different wording to describe the lowest level at which accurate quantification is possible.

threshold of quantification

Highlights the threshold or boundary for reliable quantification.

level of quantification

Emphasizes the level or degree to which something can be quantified.

quantifiable limit

Inverts the structure to adjective + noun, but maintains similar meaning.

detection threshold

Focuses on the threshold at which something can be detected, often related to quantification.

FAQs

What is the difference between "limit of detection" and "limit of quantifcation"?

The "limit of detection" is the lowest quantity of a substance that can be distinguished from the absence of that substance (a blank value). The "limit of quantifcation" is the lowest quantity that can be determined with acceptable precision and accuracy.

Why is it important to know the "limit of quantifcation" in analytical chemistry?

Knowing the "limit of quantifcation" is crucial for ensuring the reliability of quantitative analytical results. Measurements below this limit are considered unreliable for precise quantification.

How is the "limit of quantifcation" typically determined?

The "limit of quantifcation" is often determined based on the signal-to-noise ratio, typically using a ratio of 10:1. It can also be calculated statistically from calibration data.

What happens if a measured value is below the "limit of quantifcation"?

If a measured value is below the "limit of quantifcation", it should be reported as below the limit or not quantifiable, rather than providing a specific numerical value, to avoid misleading interpretations.