Question:
Calibration ensures
Calibration ensures
Show Hint
Calibration is a routine step before using any analytical instrument. The question wants you to know the main purpose of calibrating an instrument.
Updated On: Jun 24, 2026
- High sensitivity
- Accuracy of instrument readings
- Faster analysis
- Less reagent use
Show Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Concept:
Calibration is a routine step before using any analytical instrument. The question wants you to know the main purpose of calibrating an instrument.
Step 1: Calibration means comparing the readings of an instrument against known standard values (reference standards). By doing this, we set or correct the instrument so that the value it shows truly matches the actual value of the standard.
Step 2: The whole point of this exercise is to make sure the instrument gives correct, trustworthy readings. In other words, calibration ensures the accuracy of the instrument's readings.
Step 3: Calibration does not by itself increase sensitivity, speed up the analysis, or reduce reagent consumption. Those are separate matters. Its core job is to guarantee accuracy.
Answer: Option (2) — Accuracy of instrument readings.
Calibration is a routine step before using any analytical instrument. The question wants you to know the main purpose of calibrating an instrument.
Step 1: Calibration means comparing the readings of an instrument against known standard values (reference standards). By doing this, we set or correct the instrument so that the value it shows truly matches the actual value of the standard.
Step 2: The whole point of this exercise is to make sure the instrument gives correct, trustworthy readings. In other words, calibration ensures the accuracy of the instrument's readings.
Step 3: Calibration does not by itself increase sensitivity, speed up the analysis, or reduce reagent consumption. Those are separate matters. Its core job is to guarantee accuracy.
Answer: Option (2) — Accuracy of instrument readings.
Was this answer helpful?
0
0
Top TS PGECET Pharmacy Questions
- Increase in the solubility of the aqueous systems by adding large amount of additives is known as.........
- Clark's formula………
- One of the following is used as a key ingredient in hair conditioning product
- Empty capsule has moisture content in the range of ………
- Aerosol container must withstand pressures as high as 140–180 psi at ………
View More Questions
Top TS PGECET Pharmaceutical Analysis Questions
- If a researcher mistakenly concludes that there is a significant effect when, in fact, there is none, what type of error is committed?
- ……………. is the measure of how close a measurement comes to the true value
- How many vibrational modes are possible for H\textsubscript{2}O?
- Which of the following is the disadvantage of nitrogen, which can be used as carrier gas in gas chromatography?
- What is the nature of mobile phase in normal phase chromatography?
View More Questions
Top TS PGECET Questions
- If \( P = \begin{pmatrix} 1 & 1 & 1 \\ 0 & 1 & 2 \\ 0 & 0 & 1 \end{pmatrix} \) is the modal matrix of \( A = \begin{pmatrix} 1 & 1 & 0 \\ 0 & 2 & 2 \\ 0 & 0 & 3 \end{pmatrix} \) then the sum of all the elements of \( P^{-1}AP \) is
- If the system of equations \( kx + y + z = k - 1 \), \( x + ky + z = k - 1 \), and \( x + y + kz = k - 1 \) has infinite solutions, then \( k \) is
- The value of the integral \( \int_C (2xy - x^2) \, dx + (x^2 + y^2) \, dy \) where \( C \) is the boundary of the region enclosed by \( y = x^2 \) and \( y^2 = x \), described in the positive sense, is
- Let \( f(x) = \log x \). The number \( C \) strictly between \( e^2 \) and \( e^3 \) such that its reciprocal is equal to \( \frac{f(e^3) - f(e^2)}{e^3 - e^2} \) is
- The solution of the differential equation \( (D^2 + 2)y = x^2 \) is
View More Questions