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Colorimetric and fluorometric sensors

Colorimetric and fluorometric sensors 73Bq3
Colorimetric and fluorometric sensors are the main types of optical sensors. In general, colorimetric and fluorometric sensors consist of four main elements: a light source, a wavelength selection device (for example, filters or monochrome), a substrate in which there is a change in light absorption Or emitted occurs in the presence of analytes and a detector that is sensitive to the desired wavelength.
Colorimetric and
Possible spelling mistake found.
fluorometric
sensors are the main types of optical sensors.
In general
, colorimetric and
Possible spelling mistake found.
fluorometric
sensors consist of four main elements: a light source, a wavelength selection device (
for example
, filters or monochrome), a substrate in which there is a
This phrase/word (depending on the context) can be potentially replaced with :
change
in light absorption Or emitted occurs in the presence of analytes and a detector
that is
sensitive to the desired wavelength.
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IELTS academic Colorimetric and fluorometric sensors

Academic
  American English
1 paragraphs
63 words
This writing has been penalized,
text can't be
less than 250 words in Task 2
and less than 150 words in Task 1
5.0
Overall Band Score
Coherence and Cohesion: 5.5
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Lexical Resource: 6.5
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Grammatical Range: 6.0
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Task Achievement: 5.5
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